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What is an Endoscopy? An endoscopy is a medical procedure that allows doctors to view the inside of your body using a thin, flexible tube with a light and camera. The scope is gently guided through natural openings or small cuts, depending on the area being examined. It helps doctors investigate symptoms, diagnose conditions, and sometimes perform treatment—all without major surgery.  Knowing the endoscopy meaning can ease your concerns: it's a safe and commonly performed procedure designed to give accurate insight into your health with minimal discomfort. Why Is An Endoscopy Done? Doctors recommend an endoscopy procedure for many reasons, and it’s often the most effective way to see what’s happening inside your body without surgery. Investigating symptoms – If you're experiencing ongoing issues such as stomach pain, nausea, difficulty swallowing, or unexplained bleeding, an endoscopy test helps identify the cause. Diagnosing conditions – It can collect tissue samples (biopsies) to check for conditions like ulcers, inflammation, or even cancer. Monitoring diseases – Endoscopy helps track existing health conditions and check how well treatments are working. Providing treatment – The same endoscopy procedure can be used to stop internal bleeding, remove polyps, or widen a narrowed area. Types of Endoscopy There are several types of endoscopy procedures, each designed for different parts of your body. Your doctor will suggest the most suitable type based on your symptoms. Upper Endoscopy (EGD) – This checks your oesophagus, stomach, and the upper part of your small intestine. It’s often used to investigate acid reflux, ulcers, or swallowing problems. Colonoscopy – The scope is passed through your bottom to examine the colon. It’s used for bowel issues and to screen for colon cancer. Enteroscopy – Focuses on your small intestine, entered through the mouth or bottom, depending on the area of interest. Bronchoscopy – This type looks inside your lungs and airways via your nose or mouth. Cystoscopy – Examines your bladder and urethra using a scope inserted through the urethra. Laparoscopy – Involves small cuts in your abdomen and is often used to examine organs like the liver, ovaries, or intestines. Advanced Endoscopy Techniques Some newer technologies make the endoscopy procedure even more effective and less invasive. Capsule endoscopy – You swallow a tiny capsule with a camera that takes thousands of pictures as it moves through your digestive tract. Endoscopic ultrasound (EUS) – Combines endoscopy and ultrasound to get detailed images of organs like your pancreas. Narrow-band imaging (NBI) – Enhances visibility of abnormal tissue, making it easier to detect early signs of disease like Barrett’s oesophagus. Diseases an Endoscopy can Detect The benefits of endoscopy include its ability to find problems early. It helps detect several types of conditions across different body systems. Digestive conditions – Such as acid reflux, ulcers, coeliac disease, inflammatory bowel disease (IBD), and gastrointestinal cancers. Respiratory issues – Bronchoscopy can help diagnose chronic coughs, infections, or tumours in the lungs. Urinary problems – Cystoscopy is used to identify infections, bladder tumours, or kidney stones. Gynaecological issues – Hysteroscopy helps examine the uterus for causes of irregular bleeding or fertility concerns. Joint conditions – Arthroscopy allows a look inside joints to detect damage, arthritis, or injuries. Brain and nervous system – Neuroendoscopy assists in locating tumours or abnormalities in the brain. Risks An endoscopy procedure is generally very safe, but like any medical test, it does carry some risks. These are rare and usually manageable with proper care. Bleeding – This may happen if tissue is removed during the procedure, but it’s usually minor and controlled on the spot. Infection – Most procedures carry a low risk of infection, especially if no treatment is done. Antibiotics may be given if needed. Tearing (perforation) – In rare cases, the scope may cause a tear in the lining of your organ, possibly requiring surgery. Reaction to sedation – Some people may feel sleepy, dizzy, or nauseous after sedation. Reactions are usually mild and short-lived. Discomfort – Mild bloating, cramping, or a sore throat may occur depending on the type of scope used. Endoscopy Treatments Beyond diagnosis, an endoscopy procedure is also used to treat various medical conditions directly, reducing the need for traditional surgery. Stopping bleeding – If internal bleeding is found, tools can be used through the scope to seal the vessel or cauterise the source. Removing growths – Polyps or abnormal tissues found during the procedure can often be removed immediately, avoiding follow-up surgeries. Widening narrowed areas – In conditions like strictures of the oesophagus or bowel, a balloon can be inserted and gently inflated to open the passage. Placing stents – Tiny tubes (stents) can be inserted to keep blocked areas open, such as in the bile duct or oesophagus. Draining fluid – If a cyst or collection of fluid is found, it can be drained safely using specialised tools. Delivering medication – Some endoscopies are used to inject medicines directly into targeted areas, especially in chronic diseases. Removing foreign objects – Accidentally swallowed items, especially in children, can be retrieved safely using an endoscope. Minimally invasive surgery – Laparoscopy and other forms of keyhole surgery allow for more precise procedures with quicker recovery. What Can You Expect? Knowing what will happen during your endoscopy procedure can help you feel more at ease. While the details vary depending on the type of endoscopy, most follow a similar process. You'll usually be asked to fast before the test and may be given a sedative to help you relax. The procedure is often short, and you can usually go home the same day. During an Endoscopy Your healthcare team will guide you through each step and make sure you're comfortable. Monitoring – Your blood pressure, heart rate, and breathing are carefully monitored throughout the procedure. Sedation – You may receive medicine through a small needle in your arm to make you feel relaxed and sleepy. Local anaesthetic – A spray may be used to numb your throat if the scope is inserted through the mouth. Inserting the scope – The scope is gently passed into your body. You might feel pressure but not pain. Image viewing – The camera sends images to a screen, allowing the doctor to look for anything unusual. Tissue sampling – If needed, small tools can collect a sample for lab testing. After the Endoscopy Once it’s over, you’ll be moved to a recovery area for a short time. Monitoring after sedation – Nurses will observe you until the sedative wears off. You may feel drowsy. Mild symptoms – You could experience slight bloating, a sore throat, or cramping, which usually go away quickly. Discharge – Most people go home the same day. Make sure someone can drive you home if you are sedated. Eating and drinking – You’ll be advised when it’s safe to eat or drink again, usually after a short wait. Results – Some findings are shared immediately, but if a biopsy was done, results may take a few days. What are the Side Effects of an Endoscopy? Most people experience little to no side effects after an endoscopy procedure. Any side effects that do occur are usually mild and pass within a couple of days. Bloating or gas – Air is often introduced to help the scope move, which may leave you feeling full or bloated for a few hours. Sore throat – If the scope was passed through your mouth, your throat might feel scratchy or sore temporarily. Cramps or discomfort – Especially common after a colonoscopy, due to air or movement during the test. Drowsiness – This can last for several hours if you were sedated. It’s best to rest and avoid important tasks for the rest of the day. Mild bleeding – If a biopsy or polyp removal was performed, you might notice light bleeding, which usually stops quickly. Emotional reassurance – It’s normal to feel nervous beforehand. Most people feel relieved afterwards once results are known and symptoms are better understood. Conclusion Having a clearer understanding of the endoscopy procedure helps reduce worry and supports better decision-making for your health. It plays a key role in diagnosing and managing conditions early, often with minimal discomfort.  If you're preparing for an endoscopy test, partnering with a reliable diagnostic provider matters. Metropolis Healthcare offers expert-led, accurate testing with the convenience of home sample collection—making your journey to better health smoother and simpler. FAQs When should I know the results of the endoscopy? You may get results the same day, but biopsy results can usually take a few days for confirmation. How painful is an endoscopy? Endoscopy is usually not painful. Sedation or anaesthesia keeps you comfortable, though slight pressure may be felt. Do they put you to sleep for an endoscopy? Yes, most endoscopies involve sedation or light anaesthesia to help you relax and stay pain-free during the procedure. What are the risks of endoscopy? Risks are rare but may include bleeding, infection, reactions to sedation, or a small tear in the lining. Can you eat after an endoscopy? Yes, but only after sedation wears off and your doctor confirms it’s safe—usually a few hours later.

Grapes are a delicious, versatile fruit packed with powerful nutrients. Rich in vitamins, minerals, and potent plant compounds, the benefits of grapes extend far beyond their sweet taste. From boosting your immune system to promoting heart health and even potentially preventing certain cancers, grapes offer a wide array of impressive health advantages. In this article, we'll explore the nutritional value of grapes, their amazing health benefits, and how incorporating them into your diet can positively impact your body and mind. Nutritional Value of Grapes Here is a table summarising the nutritional value of grapes per 100 grams, including key vitamins, minerals, and macronutrients: Nutrient Amount (per 100 grams) Calories 69 kcal Carbohydrates 18.1 g Fiber 0.9 g Total Sugars 15.5 g Calcium 10 mg Magnesium 7 mg Phosphorus 20 mg Potassium 191 mg Vitamin C 3.2 mg Vitamin A 66 IU 10 Amazing Health Benefits of Grapes Grapes offer a wide array of health benefits that can contribute to your overall well-being. Here are some of the ways grapes can support your health: Boosts Immune System The high vitamin C content in grapes helps support your body's natural defences. Vitamin C plays a critical role in stimulating the production and function of white blood cells, which are essential for identifying and eliminating pathogens. Grapes also contain antioxidants like resveratrol, flavonoids, and tannins, which help reduce oxidative stress and inflammation—both of which can weaken immune function. Regular consumption of grapes may help you fend off common colds, flu, and other infections by keeping your immune system strong and responsive. Prevents Cancer Grapes contain powerful antioxidants such as resveratrol, anthocyanins, and proanthocyanidins, which have been extensively studied for their potential cancer-fighting properties. These compounds help neutralise free radicals—unstable molecules that can damage cells and trigger chronic diseases, including cancer. Resveratrol, in particular, has been shown to inhibit the growth of cancer cells and prevent tumour formation. Aids Cardiovascular Health The nutritional value of grapes makes them a heart-healthy choice. Polyphenols in grapes, especially flavonoids and resveratrol, support cardiovascular health by improving blood vessel function and reducing blood clot formation. They also help lower inflammation and prevent the oxidation of LDL (bad) cholesterol—a key factor in the development of atherosclerosis, or hardening of the arteries. The potassium content in grapes also helps balance sodium levels in the body, supporting healthy blood pressure. Together, these effects can significantly reduce the risk of heart disease and stroke. Improves Skin and Hair Health Vitamin C in grapes plays a vital role in collagen synthesis, helping keep your skin firm, smooth, and youthful. Collagen is the structural protein responsible for skin elasticity and resilience. In addition, the antioxidants found in grapes protect the skin from harmful UV rays and environmental damage, helping prevent signs of premature ageing such as wrinkles and fine lines. Grapes also contain vitamin E, which nourishes the scalp and supports healthy hair growth. Protects Against Diabetes Despite their sweet taste, grapes have a low glycaemic index, meaning they don’t cause sharp spikes in blood sugar levels. This makes them a safe fruit choice for people with diabetes or those at risk of developing it. Grapes may also enhance insulin sensitivity due to the presence of polyphenols, helping your body use insulin more effectively. Furthermore, the fibre in grapes slows the absorption of sugar into the bloodstream, contributing to better glucose control and potentially lowering the risk of type 2 diabetes. Relieves Constipation Grapes are an excellent natural remedy for constipation. They are rich in dietary fibre, including both soluble and insoluble types. Soluble fibre helps regulate digestion by forming a gel-like substance that slows digestion and nutrient absorption, while insoluble fibre adds bulk to the stool and promotes movement through the digestive tract. Protects Eye Health Grapes contain lutein and zeaxanthin—two potent antioxidants known to benefit eye health. These carotenoids help protect the eyes by filtering harmful blue light and reducing oxidative damage to the retina. Regular consumption of grapes can lower the risk of eye conditions such as age-related macular degeneration (AMD), cataracts, and vision loss. Improves Bone Health Grapes contribute to strong bones by providing essential minerals such as calcium, magnesium, potassium, and phosphorus. They also contain vitamin K, which is important for calcium regulation and bone mineralisation. These nutrients work synergistically to support bone density, strength, and overall skeletal health. Maintains Brain Health The resveratrol in grapes has been shown to support cognitive function and protect against neurodegenerative diseases. It helps reduce oxidative stress and inflammation in the brain, two key contributors to age-related cognitive decline. Studies suggest that regular intake of resveratrol-rich foods like grapes may improve memory, focus, and learning capacity. Slows Signs of Ageing The antioxidants in grapes help combat free radicals, which are responsible for many visible signs of ageing, such as wrinkles, fine lines, and age spots. The resveratrol in grapes also activates sirtuins, proteins that regulate cellular health and longevity. What Kind of Grapes Should You Eat? While all grapes are nutritious, different varieties offer unique health benefits due to their varying nutrient profiles. Red and purple grapes are particularly high in resveratrol, a powerful antioxidant known for supporting heart health and protecting against ageing and chronic diseases. Black grapes are rich in anthocyanins, the compounds that give them their dark hue and contribute to strong anti-inflammatory and antioxidant effects. Green grapes, though lower in resveratrol, are still a healthy choice. They are packed with vitamin C and flavonoids that support immune health and skin vitality. Green grapes also tend to be slightly less sweet, making them a suitable option for those managing blood sugar. Easy Ways To Add Grapes To Your Diet Incorporating grapes into your daily diet is simple and delicious. Here are a few easy ways to enjoy the benefits of grapes: Enjoy them as a fresh, portable snack on their own Add them to fruit salads or green salads for a burst of sweetness Freeze them for a refreshing summer treat Blend them into smoothies or juices Use them as a topping for yogurt, oatmeal, or chia pudding Pair them with cheese and nuts for a gourmet appetizer Fresh Grapes As a Whole Fruit vs. Grape Juice While grape juice properties include some of the beneficial nutrients found in whole grapes, there are key differences to consider: Factor Fresh Grapes Grape Juice Fiber High in fiber, which aids digestion and promotes feelings of fullness Lacks fiber due to processing Sugar content Naturally occurring sugars, balanced with fiber Often high in added sugars, which can lead to blood sugar spikes Nutrient density Retains most nutrients in their natural form May lose some nutrients during juicing process Satiety More filling due to fiber content and chewing required Less satiating, easy to overconsume liquid calories At Metropolis Healthcare, we understand the importance of maintaining optimal health and preventing chronic diseases. Our state-of-the-art diagnostic services and health check-up packages can help you assess your overall well-being and identify any potential health concerns. Our team of experienced phlebotomists offers convenient at-home sample collection, ensuring a comfortable and hassle-free experience. With our user-friendly Metropolis TruHealth app, you can easily access your test reports and track your health progress. FAQs What happens if I eat grapes every day? Eating grapes every day can provide a range of health benefits, as they are packed with essential nutrients and antioxidants. However, it's important to consume them in moderation as part of a balanced diet to avoid excessive sugar intake. Do grapes burn belly fat? While grapes alone may not directly burn belly fat, they can be a healthy addition to a weight loss diet. The fibre in grapes helps promote satiety, reducing overall calorie intake, which can contribute to weight management. Are grapes full of sugar? Grapes do contain natural sugars, but they also have a low glycaemic index, which means they won't cause rapid spikes in blood sugar levels. The fibre in grapes helps slow down sugar absorption, promoting more stable blood glucose control.

Jackfruit is a nutrient-dense fruit with numerous health benefits, including boosting immunity, supporting heart health, aiding digestion, and promoting weight loss. Its unique nutritional profile makes it a valuable addition to a balanced diet. What is Jackfruit? Jackfruit (Artocarpus heterophyllus) is a large, tropical fruit native to South and Southeast Asia, known for its distinctive spiky green exterior and sweet, fibrous yellow flesh. It belongs to the fig and mulberry family and can grow up to 80 pounds, making it one of the largest tree-borne fruits. Rich in nutrients like vitamin C, potassium, and fibre, jackfruit is popular in both sweet and savoury dishes. Unripe jackfruit has a meaty texture and is often used as a plant-based meat substitute in curries, tacos, and sandwiches. Its seeds are also edible when cooked. Jackfruit is gaining popularity worldwide for its versatility. Nutritional Value of Jackfruit Jackfruit is a nutrient-dense fruit, providing a good amount of fibre, vitamins, minerals, and antioxidants. Here is a table summarising the jackfruit nutritional profile per 100 grams: Nutrient Amount per 100 g Energy 95 kcal Protein 1.72 g Total Fat 0.64 g Carbohydrates 23.2 g Fibre 1.5 g Calcium 24 mg Iron 0.23 mg Magnesium 29 mg Phosphorus 21 mg Potassium 448 mg Vitamin C 13.7 mg 12 Benefits of Jackfruit Here are some of the amazing health benefits that jackfruit offers, making it a nutritious and versatile addition to your diet: Boosts Immune System Jackfruit is an excellent source of vitamin C, a potent antioxidant that plays a crucial role in strengthening your immune system. One cup of jackfruit provides about 18% of the RDI of vitamin C. This nutrient helps your body fight off infections and supports the production of white blood cells, which are vital for immune defence. Regular consumption of vitamin C-rich foods like jackfruit can reduce the risk of common illnesses such as colds and flu. Improves Digestion The fibre content in jackfruit is beneficial for digestive health. Fibre adds bulk to your stool, which helps regulate bowel movements and prevent constipation. Jackfruit contains both soluble fibre, which dissolves in water and helps lower cholesterol and blood sugar levels, and insoluble fibre, which aids in moving food through the digestive tract. Additionally, the fibre supports the growth of beneficial gut bacteria, promoting a healthy microbiome. Enhances Heart Health Jackfruit is rich in antioxidants such as vitamin C, carotenoids, and flavonoids, which help protect heart cells from oxidative damage caused by free radicals. Chronic oxidative stress is linked to heart disease and inflammation. The potassium content in jackfruit helps regulate blood pressure by balancing sodium levels in the body. Maintaining healthy blood pressure reduces the risk of hypertension, stroke, and other cardiovascular problems. Supports Skin Health The vitamin C and antioxidants in jackfruit offer several benefits for your skin. Vitamin C is essential for collagen synthesis, a protein that gives skin its firmness and elasticity. Regular intake of vitamin C-rich foods like jackfruit can help reduce wrinkles and prevent can help reduce wrinkles and sagging skin. The antioxidants combat damage caused by environmental stressors such as UV rays, pollution, and toxins, which contribute to premature skin ageing and discolouration. Aids in Weight Loss If you are aiming to lose weight, jackfruit can be a helpful addition to your diet. It is relatively low in calories but high in dietary fibre, which helps promote feelings of fullness and satiety. Fibre slows the digestion process and delays gastric emptying, reducing hunger and preventing overeating. Incorporating jackfruit into meals or snacks can support your weight management goals by promoting better appetite control. Regulates Blood Sugar Levels Jackfruit has a lower glycaemic index (GI) compared to many other fruits, meaning it causes a slower, steadier rise in blood sugar levels after consumption. This makes it a better fruit choice for people managing diabetes or blood sugar issues. Jackfruit contains compounds with antidiabetic properties that may improve glucose tolerance and increase insulin sensitivity. Including jackfruit as part of a balanced diet could help stabilise blood sugar levels and reduce the risk of diabetes-related complications. Promotes Bone Health Jackfruit contains several essential minerals that contribute to strong bones, including calcium, magnesium, and potassium. Calcium is a key mineral for bone mineralisation, helping to maintain bone density and strength. Magnesium supports calcium absorption and bone formation, while potassium helps reduce calcium loss through urine. Together, these minerals help prevent bone-related conditions like osteoporosis. Enhances Vision The vitamin A content in jackfruit plays a vital role in maintaining good eye health. Vitamin A is necessary for the production of rhodopsin, a pigment found in the retina that enables vision in low-light conditions. Without sufficient vitamin A, night vision can deteriorate, and other eye problems may arise. Jackfruit also contains carotenoids such as beta-carotene, which the body converts into vitamin A. These antioxidants help protect the eyes from age-related macular degeneration and reduce the risk of cataracts, supporting clear and healthy vision. Provides Energy Jackfruit is a good source of complex carbohydrates, which provide a steady and sustained release of energy throughout the day. Unlike simple sugars that cause rapid spikes and crashes in blood sugar, the fibre in jackfruit slows the digestion and absorption of glucose. This steady glucose supply helps maintain consistent energy levels, improving stamina and reducing feelings of fatigue. Jackfruit can be an excellent natural energy booster, making it a great snack option before workouts. Prevents Premature Ageing Oxidative stress and chronic inflammation are major contributors to premature ageing, damaging cells and accelerating the appearance of wrinkles and other age-related changes. Jackfruit is rich in antioxidants like vitamin C, carotenoids, and flavonoids, which help neutralise harmful free radicals and reduce inflammation in the body. By protecting cells from oxidative damage, these antioxidants can help slow the ageing process and maintain youthful skin, hair, and overall vitality. Prevents Anaemia Jackfruit contains a small amount of iron, and when paired with vitamin C, it can modestly support iron absorption as part of a balanced diet, an essential mineral required for the production of haemoglobin—the protein in red blood cells responsible for carrying oxygen throughout the body. Iron deficiency can lead to anaemia, characterised by fatigue, weakness, dizziness, and shortness of breath. Including iron-rich foods such as jackfruit in your diet helps maintain healthy haemoglobin levels and supports adequate oxygen delivery to tissues. Pairing jackfruit with vitamin C-rich foods also enhances iron absorption, maximising its benefits. Promotes Wound Healing Vitamin C is crucial for wound healing, as it is necessary for collagen synthesis—a protein that forms new skin tissue and helps close wounds. Jackfruit’s high vitamin C content supports the repair and regeneration of damaged tissues, accelerating recovery from injuries. Additionally, vitamin C strengthens the immune system, reducing the risk of infection in wounds. Eating jackfruit regularly can support your body’s natural healing process. How to Eat Jackfruit? Here are a few ways to incorporate jackfruit into your diet: Enjoy jackfruit fresh, either on its own or mixed into fruit salads for a sweet, tropical flavour and juicy texture. Use unripe jackfruit as a versatile meat alternative in savoury dishes such as curries, stir-fries, sandwiches, and tacos because of its shredded, fibrous texture that absorbs spices well. Incorporate ripe jackfruit into sweet dishes like smoothies, ice cream, puddings, and baked goods to add natural sweetness and fruity aroma. Roast, boil, or steam jackfruit seeds, then enjoy them as a nutritious snack or add them to soups and salads for a crunchy, protein-rich texture. Conclusion Jackfruit is a nutrient-rich fruit with a diverse range of health benefits that make it a valuable addition to a balanced diet. From boosting immunity and supporting heart health to aiding in weight management and promoting healthy skin, the potential benefits of eating jackfruit are numerous. By incorporating this versatile fruit into your meals, you can enjoy its unique taste while reaping the many rewards it offers for your overall health and well-being. If you're interested in learning more about how your diet can impact your health, consider exploring the comprehensive health check-up packages offered by Metropolis Healthcare. With a wide range of diagnostic tests and expert guidance from healthcare professionals, Metropolis Healthcare can help you gain valuable insights into your health status and make informed decisions about your well-being.

What Is the NIPT Test? The NIPT test, or noninvasive prenatal testing, is a simple blood test that screens for chromosomal abnormalities in a developing baby. This advanced prenatal screening analyses fragments of the baby's DNA present in the mother's bloodstream to assess the risk of certain genetic conditions. The NIPT test is considered a safe and highly accurate way to gain important insights into foetal health without posing any risk to the pregnancy. How Does NIPT Work? During pregnancy, small fragments of the baby's DNA circulate in the mother's bloodstream. These DNA fragments, known as cell-free foetal DNA (cffDNA), are derived from the placenta and closely resemble the baby's genetic material. The NIPT test works by analysing the cffDNA in the mother's blood sample to detect any potential chromosomal abnormalities. By comparing the relative amounts of DNA from different chromosomes, NIPT can determine if there are any extra or missing copies, which may indicate a genetic condition. What Are the Conditions Detected by NIPT? The NIPT test primarily screens for the following chromosomal abnormalities: Trisomy 21 (Down syndrome): Caused by an extra copy of chromosome 21. Trisomy 18 (Edwards syndrome): Associated with an additional copy of chromosome 18. Trisomy 13 (Patau syndrome): Occurs when there is an extra copy of chromosome 13. Sex chromosome aneuploidies: Abnormalities in the number of X or Y chromosomes, such as Turner syndrome (45,X) or Klinefelter syndrome (47,XXY). Some NIPT tests may also screen for other genetic conditions like microdeletion syndromes, but this varies by the specific test and laboratory. Also Read: Double Marker Test: What it is and What Happens During it What the NIPT Test Does Not Detect? While the NIPT test is a powerful screening tool, it is essential to understand its limitations. NIPT cannot detect all possible genetic disorders or birth defects. It primarily focuses on specific chromosomal abnormalities and does not provide information about other genetic conditions caused by single gene mutations or structural abnormalities in the chromosomes. Additionally, NIPT cannot detect neural tube defects, such as spina bifida, or physical birth defects like heart malformations or cleft lip and palate. When Is NIPT Recommended? The NIPT test is typically recommended for pregnant women who are at higher risk of having a baby with chromosomal disorders. This includes: Women aged 35 years or older at the time of delivery Those with a personal or family history of chromosomal conditions Women with abnormal results from other prenatal screening tests Pregnancies conceived through in vitro fertilization (IVF) with donor eggs However, the NIPT test is available to all pregnant women, regardless of age or risk factors. It is generally performed after the 10th week of pregnancy, as there needs to be sufficient foetal DNA in the mother's bloodstream for accurate analysis. NIPT vs Other Prenatal Tests Compared to traditional prenatal screening methods, such as the first-trimester combined screen or the quad screen, the NIPT test offers several advantages: Higher accuracy: NIPT has a higher detection rate and lower false-positive rate for chromosomal abnormalities, particularly Down syndrome. Earlier results: NIPT can be performed as early as 10 weeks into pregnancy, providing expectant parents with information sooner than other screening tests. No risk to the baby: Unlike invasive diagnostic tests such as amniocentesis or chorionic villus sampling (CVS), NIPT does not carry a risk of miscarriage or injury to the foetus. However, it's important to note that NIPT is a screening test, not a diagnostic one. Abnormal NIPT test results require confirmation through invasive testing. How Accurate Is the NIPT Test? The NIPT test boasts high accuracy rates, particularly for the detection of Down syndrome. Studies show that NIPT can detect over 99% of cases of trisomy 21, with a false-positive rate of less than 0.1%. The accuracy for detecting trisomy 18 and trisomy 13 is slightly lower but still above 90%. However, it's crucial to remember that NIPT is a screening test, meaning it cannot definitively diagnose a genetic condition. Abnormal results should always be confirmed with diagnostic testing. Is NIPT Safe For The Baby? Yes, the NIPT test is completely safe for both the mother and the baby. Unlike invasive procedures like amniocentesis, which carry a small risk of miscarriage, NIPT only requires a blood draw from the mother. There are no needles or probes inserted into the uterus, and the test does not pose any physical risk to the foetus. This makes NIPT an attractive option for women who want to gain information about their baby's health without invasive testing. Is it Necessary to Get the NIPT Test During Pregnancy? While the NIPT test is highly accurate and safe, it is not mandatory for all pregnant women. The decision to undergo NIPT is a personal choice that should be made in consultation with your doctor, considering your individual risk factors and preferences. Who Should Consider Taking the NIPT? The NIPT test is particularly recommended for women who are at higher risk of having a baby with chromosomal abnormalities. This includes women over the age of 35, those with a family history of genetic disorders, or those who have had abnormal results on other prenatal screening tests. How to Prepare for the NIPT Test? No special preparation is needed for the NIPT test. You can eat and drink normally before the blood draw. However, it's important to schedule the test at the appropriate time in your pregnancy, usually after 10 weeks gestation. Your doctor will guide you on when to schedule the test based on your individual circumstances. What to Expect During the NIPT Test? The NIPT test is a simple blood test performed at a doctor's office or a diagnostic laboratory. A phlebotomist will cleanse an area on your arm and use a needle to draw a sample of blood from a vein. The process usually takes just a few minutes, and you may experience mild discomfort or bruising at the needle site. The blood sample is then sent to a laboratory for analysis, and results are typically available within a week or two. Understanding NIPT Results NIPT test results are reported as either "low risk" or "high risk" for screened chromosomal abnormalities. A low-risk result means the chance of the baby having one of the targeted disorders is very low, offering reassurance to expectant parents. However, it’s important to note that a low-risk result does not guarantee a baby without genetic conditions, as NIPT only screens for specific abnormalities. A high-risk result indicates an increased chance of a chromosomal disorder. In such cases, your doctor will recommend follow-up diagnostic tests, like amniocentesis or CVS, for confirmation. Limitations of the NIPT Test While the NIPT test is a powerful screening tool, it does have some limitations. NIPT cannot detect all chromosomal abnormalities or genetic conditions. It primarily focuses on trisomies 21, 18, and 13 and sex chromosome disorders. NIPT also cannot provide information about other aspects of the baby's health, such as structural birth defects or neural tube defects. In rare cases, NIPT may give a false-positive or false-negative result, which is why confirmatory diagnostic testing is crucial. Are There Any Risks to the NIPT Test? There are no known risks associated with the NIPT test for either the mother or the baby. As the test only involves a standard blood draw, there is no risk of miscarriage or harm to the foetus. Is the NIPT Test Worth It? For many expectant parents, the NIPT test provides valuable peace of mind and information about their baby's health. It is a highly accurate and safe way to screen for common chromosomal disorders early in pregnancy without the risks associated with invasive diagnostic tests. However, the decision to have the NIPT test is a personal one that should be made in consultation with your doctor. Factors to consider include your individual risk factors, preferences for prenatal testing, and the potential impact of the results on your pregnancy management. Final Thoughts: Empowering Parents with Early Screening The NIPT test has revolutionised prenatal care, providing expectant parents with a safe and reliable way to screen for chromosomal abnormalities early in pregnancy. By offering accurate and non-invasive testing, NIPT empowers families to make informed decisions and prepare for their baby's arrival. At Metropolis Healthcare, we understand the importance of prenatal screening and offer NIPT as part of our comprehensive diagnostic services. Our team of experts is dedicated to providing expectant parents with the information and support they need to navigate their pregnancy journey with confidence. Also Read: Nuchal Translucency: What It Is and Why It Matters FAQs Is the NIPT test 100% accurate? No, while the NIPT test is highly accurate, it is not 100% accurate. False-positive and false-negative results can occur, which is why abnormal results should always be confirmed with diagnostic testing. At what week of pregnancy can I take the NIPT test? The NIPT test can be performed as early as the 10th week of pregnancy, as there needs to be sufficient foetal DNA in the mother's bloodstream for accurate analysis. Is NIPT a diagnostic or screening test? The NIPT test is a screening test, not a diagnostic test. It can indicate an increased or decreased risk for certain chromosomal conditions but cannot definitively diagnose them. Can NIPT tell the baby's gender? Yes, the NIPT test can determine the baby's sex with high accuracy by analysing the presence or absence of Y chromosome DNA in the mother's blood. What should I do if my NIPT test is positive? If your NIPT test result is positive or high-risk, your doctor will recommend a diagnostic test, such as CVS or amniocentesis, to confirm the result and discuss the implications and options for your pregnancy. How long does it take to get NIPT test results? NIPT test results are usually available within a week or two after the blood sample is taken, but this may vary depending on the laboratory and the specific test performed. Is NIPT recommended for all pregnant women? While the NIPT test is available to all pregnant women, it is particularly recommended for those at higher risk of chromosomal abnormalities, such as women over 35 or those with a personal or family history of genetic disorders. Does the NIPT test show the sex of the foetus? Yes, the NIPT test can accurately determine the sex of the foetus by analysing the presence or absence of Y chromosome DNA in the mother's blood sample. Can NIPT testing be done for Down syndrome? Yes, the NIPT test is highly accurate in screening for Down syndrome (trisomy 21), with a detection rate of over 99% and a low false-positive rate. Can NIPT be done at 14 weeks? Yes, the NIPT test can be performed at 14 weeks of pregnancy or later, as long as there is sufficient foetal DNA in the mother's bloodstream for accurate analysis.

Juicy, refreshing and bursting with flavour, muskmelon is a beloved summer fruit enjoyed across India. Also known as kharbuja, cantaloupe or sweet melon, this round fruit with a netted skin and orange flesh is more than just a tasty treat. Packed with vitamins, minerals and antioxidants, muskmelon offers a host of impressive health benefits. In this article, we'll explore 10 amazing benefits of kharbuja and why you should make this nutritious fruit a regular part of your diet. Muskmelon Nutrition Facts Here's a quick look at the impressive nutritional profile of muskmelon: Nutrient Amount (per 100g) Water 90.2 g Calories 38 kcal Protein 0.82 g Carbohydrates 8.16 g Fibre 0.8 g Total Sugars 7.88 g Calcium 9 mg Iron 0.38 mg Magnesium 13 mg Vitamin C 10.9 mg Potassium 157 mg 10 Health Benefits of Muskmelon Rich in vitamins, minerals, antioxidants, and water, muskmelon is both refreshing and nourishing, this juicy fruit can be a refreshing and nourishing addition to your daily diet. Provides Hydration Muskmelon is composed of about 90% water, making it an excellent natural hydrator. During hot and humid weather, consuming muskmelon can help replenish the body’s lost fluids. In addition to water, it contains essential electrolytes like potassium, which play a critical role in maintaining fluid balance in the body. Staying hydrated not only supports physical performance and energy levels but also helps regulate body temperature and improve skin elasticity. Incorporating muskmelon into your diet can prevent dehydration and related complications, such as headaches, fatigue, and muscle cramps. Boosts Immunity Muskmelon is a powerhouse of immune-boosting nutrients. A single cup of muskmelon provides more than half of the recommended daily intake of vitamin C, a potent antioxidant that supports immune function. Vitamin C stimulates the production and function of white blood cells, which are essential for fighting infections and pathogens. Additionally, muskmelon contains vitamin A, another key nutrient for immunity, known to enhance the functioning of mucous membranes and skin barriers that act as the body’s first line of defence. Promotes Skin Health The vitamins A and C found in muskmelon play a vital role in maintaining healthy and radiant skin. Vitamin C supports the synthesis of collagen, a protein necessary for maintaining skin elasticity and firmness. It also helps to reduce signs of ageing, such as fine lines and wrinkles. Vitamin A contributes to skin cell regeneration and repair, which is crucial for healing wounds and maintaining an even skin tone. The high water content further keeps the skin moisturised and glowing, making muskmelon a skin-friendly food. Supports Digestion Muskmelon is a good source of dietary fibre, which helps maintain a healthy digestive system. Fibre adds bulk to the stool, encouraging regular bowel movements and preventing constipation. Moreover, muskmelon may contain enzymes like cucumisin, which are may contain enzymes like cucumisin, which are believed to help break down proteins and improve nutrient absorption and improving nutrient absorption. Regular consumption can ease symptoms of indigestion, bloating, and acidity, contributing to overall gut health. Helps in Weight Management With its low calorie content and high water and fibre composition, muskmelon can be a valuable addition to a a weight management or healthy weight loss plan. The fibre promotes satiety, helping you feel full for longer periods, which reduces overall calorie intake. The water content adds volume to meals without adding extra calories. Swapping high-calorie snacks for a serving of muskmelon can help control cravings and support healthy weight loss over time. Supports Heart Health Potassium, a key nutrient found in muskmelon, is crucial for maintaining cardiovascular health. It helps regulate blood pressure by counteracting the effects of sodium and relaxing the blood vessel walls. Muskmelon also contains dietary fibre and antioxidants like vitamin C and beta-carotene that may help reduce cholesterol levels and protect against oxidative stress. Regular consumption can reduce the risk of heart disease, stroke, and hypertension. Enhances Muscle Recovery Post-workout recovery is important for fitness and performance. Muskmelon supports this process with a rich supply of potassium, magnesium, and vitamin C. Potassium prevents muscle cramps and supports muscle contractions. Magnesium helps relax muscles and reduce inflammation, while vitamin C aids in repairing tissue and reducing exercise-induced muscle damage. Eating muskmelon after exercise can help replenish lost electrolytes and speed up recovery. Detoxifies the Body Muskmelon's high water content aids the kidneys in flushing out toxins and waste products from the body. It acts as a natural diuretic, promoting urine production and cleansing the urinary tract. In addition, muskmelon is rich in antioxidants such as vitamin C and beta-carotene, which help neutralise harmful free radicals. This detoxification process supports liver health and boosts the body's natural cleansing systems. Improves Eye Health Muskmelon supports healthy vision due to its rich supply of vitamin A and powerful antioxidants like beta-carotene, lutein, and zeaxanthin. These nutrients protect the eyes from oxidative damage caused by UV rays and ageing. Lutein and zeaxanthin specifically help filter harmful blue light and may lower the risk of age-related macular degeneration and cataracts. Including muskmelon in your diet can support long-term eye health and prevent vision deterioration. Boosts Energy Levels The natural sugars in muskmelon, including sucrose and fructose, provide a quick and healthy energy boost. Unlike refined sugars that cause sudden spikes and crashes in blood sugar levels, the sugars in muskmelon are balanced with fibre, offering sustained energy release. Additionally, muskmelon contains B vitamins, magnesium, and vitamin C, which are involved in energy production at the cellular level. This makes muskmelon a refreshing and energising snack, especially during busy or physically demanding days. Conclusion Muskmelon is a delicious and nutritious fruit that offers a wide range of health benefits. From boosting immunity and promoting skin health to supporting digestion and heart health, the nutrients in muskmelon make it a valuable addition to a balanced diet. Incorporating this nutrient-rich fruit into your diet can contribute to overall well-being and reduce the risk of various health issues. At Metropolis Healthcare, we understand the importance of preventive care and early detection in maintaining optimal health. Our state-of-the-art diagnostic services and health check-up packages can help you stay on top of your well-being. If you have any concerns about your health or wish to monitor your nutrient levels, consider booking an at-home sample collection with Metropolis Healthcare. FAQs Is it good to eat muskmelon daily? Yes, eating muskmelon daily can be beneficial as it provides a range of vitamins, minerals and antioxidants. However, moderate your portion sizes to avoid excess calorie or sugar intake, especially if you have diabetes. Is muskmelon high in sugar? Compared to other fruits, muskmelon has a moderate amount of sugar. One cup contains around 14 grams of natural sugars balanced with fibre. The glycaemic index of muskmelon is low to medium, so it won't spike your blood sugar dramatically. Which is better: watermelon or muskmelon? Both watermelon and muskmelon offer unique health benefits. Watermelon is higher in lycopene, an antioxidant that supports heart health, while muskmelon contains more vitamin A, which is essential for eye health and immune function. Include both in your diet for a variety of nutrients. Is muskmelon heavy to digest? No, muskmelon is usually easy to digest for most people. The high water content and dietary fibre in muskmelon can actually support digestion by promoting regular bowel movements and preventing constipation. However, some individuals with sensitive digestive systems may experience bloating or gas after consuming muskmelon. Can type 2 diabetics eat melon? Yes, people with type 2 diabetes can enjoy muskmelon in moderation as part of a balanced diet. While muskmelon contains natural sugars, it has a low glycaemic index, meaning it doesn't cause rapid spikes in blood sugar levels. However, it's essential for individuals with diabetes to monitor their portion sizes.

What Is Cortisol? Cortisol is a steroid hormone produced by the adrenal glands, which are located on top of each kidney. It's often called the "stress hormone" because it helps your body respond to stressful situations. Cortisol plays a crucial role in many bodily functions, including: Regulating metabolism and blood sugar levels Reducing inflammation Controlling blood pressure Influencing sleep-wake cycles Normally, cortisol levels fluctuate throughout the day, peaking in the morning and gradually declining towards evening. However, certain health conditions can disrupt this natural rhythm, leading to persistently high or low cortisol levels. What Is the Cortisol Test? The cortisol test is a diagnostic tool that measures the level of cortisol in your blood, urine, or saliva. It's a simple, non-invasive procedure that can provide valuable insights into your adrenal function and overall hormonal health. Depending on your symptoms and medical history, your doctor may recommend one or more types of cortisol tests: Blood Test: A cortisol blood test measures cortisol levels at a specific point in time. It's usually done in the morning when cortisol is at its peak. Urine Test: A 24-hour urine collection test measures the total amount of cortisol your body produces over a full day. Saliva Test: A cortisol saliva test involves collecting saliva samples at different times of the day to assess your cortisol rhythm. Your doctor will determine the most appropriate test based on your individual circumstances. Why Is the Cortisol Test Done? The purpose of the cortisol test is to evaluate the functioning of your adrenal glands and diagnose conditions related to abnormal cortisol production. Your doctor may recommend a cortisol test if you experience symptoms such as: Unexplained weight gain or loss Fatigue and muscle weakness Mood changes, such as depression or irritability Skin changes, like easy bruising or purple stretch marks Irregular menstrual periods in women The test can help diagnose conditions like Cushing's syndrome (caused by high cortisol levels) or Addison's disease (caused by low cortisol levels). Common Symptoms That May Lead to Cortisol Test If you experience any of the following symptoms, your doctor may recommend a cortisol test: Rapid weight gain, especially in the face, abdomen, and between the shoulders Thinning skin that bruises easily Slow healing of cuts, insect bites, and infections Acne or skin redness Muscle weakness and fatigue Mood changes, such as irritability, anxiety, or depression High blood pressure and blood sugar levels These symptoms can be indicative of an underlying adrenal gland disorder, such as Cushing's syndrome or Addison's disease. How to Prepare for the Cortisol Test? To ensure accurate cortisol test results, your doctor may provide specific instructions on how to prepare for the test. Generally, you may be asked to: Fast for 8-12 hours before the test, if required or suggested by your doctor Avoid strenuous exercise or physical activity the day before the test Inform your doctor about any medications, or supplements you are taking, as some may affect cortisol levels Schedule the test early in the morning, typically between 7 am and 9 am, when cortisol levels are highest. Uses of the Cortisol Test The cortisol test is used to: Diagnose Cushing's syndrome, a condition caused by high cortisol levels Diagnose Addison's disease, a disorder where the adrenal glands don't produce enough cortisol Monitor the effectiveness of treatments for Cushing's syndrome or Addison's disease Assess the body's stress response. Factors That Can Affect Test Results Several factors can influence your cortisol test results, including: Stress (physical or emotional) Sleep patterns Medications, such as steroids or hormonal contraceptives Pregnancy Smoking Alcohol consumption It's essential to inform your doctor about any medications you're taking or if you're pregnant, as these factors can affect your results. Types of Cortisol Tests There are three main types of cortisol tests, each with its own purpose and procedure: Cortisol Blood Test The cortisol blood test is a common method for measuring cortisol levels. It involves drawing a small blood sample from a vein, usually in the morning when cortisol peaks. The sample is analysed in a lab to determine cortisol concentration. Since cortisol levels fluctuate throughout the day, your doctor may order multiple tests at different times to assess your daily cortisol rhythm. This test helps diagnose conditions like Cushing’s syndrome, caused by excessive cortisol, and Addison’s disease, where the adrenal glands produce too little. It provides important insights into adrenal gland function and overall hormonal balance, guiding further evaluation or treatment. Cortisol Saliva Test The cortisol saliva test is a non-invasive method for measuring cortisol levels. It involves collecting saliva samples at set times—usually upon waking, in the afternoon, evening, and before bed—to assess daily cortisol rhythm. This test can be done at home, making it more convenient and less stressful than a blood test. It measures free cortisol, the active form not bound to proteins. The saliva test is often used to help diagnose Cushing’s syndrome, monitor treatment effectiveness for cortisol imbalances, and evaluate adrenal function in conditions like chronic fatigue syndrome or fibromyalgia. Cortisol urine test The cortisol urine test measures the total amount of cortisol your body produces over a 24-hour period, providing a more complete picture than a single blood or saliva test. To perform the test, you'll collect all your urine in a special container over 24 hours, storing it in a cool, dark place. Once complete, the container is returned to the lab for analysis. This test is often used to diagnose Cushing’s syndrome, as it can detect small increases in cortisol production. It’s also useful for monitoring the effectiveness of treatments for cortisol imbalances and evaluating overall adrenal gland function. What Happens During the Cortisol Blood Test? During a cortisol blood test, a phlebotomist will clean your arm with antiseptic and apply an elastic band around your upper arm to make the veins more visible. A needle is then inserted into a vein to collect a blood sample in a vial or tube. Afterward, the elastic band is removed, and pressure is applied with a cotton ball or gauze to stop any bleeding, followed by a bandage. The sample is sent to a lab for analysis. You may feel minor discomfort or notice slight bruising, which usually fades quickly. What Are Normal Cortisol Levels? Normal cortisol levels vary depending on the time of day and the type of test performed. In general, here are the cortisol test normal ranges: Morning blood cortisol: 6-23 mcg/dL Afternoon blood cortisol: 3-16 mcg/dL Late evening blood cortisol: Less than 5 mcg/dL Keep in mind that these ranges are approximate and may differ slightly between laboratories. Your doctor will interpret your cortisol test results in the context of your symptoms, medical history, and other test results. Causes of High Cortisol Levels Persistently high cortisol levels can be caused by various factors, including: Cushing's Syndrome: A condition caused by prolonged exposure to excess cortisol, either from medication or a tumor in the adrenal glands or pituitary gland. Chronic Stress: Ongoing physical or emotional stress can lead to elevated cortisol levels. Medications: Certain medications, such as glucocorticoids or steroids, can increase cortisol levels. Pregnancy: Cortisol levels naturally increase during pregnancy, especially in the third trimester. Causes of Low Cortisol Levels Low cortisol levels can result from: Addison's Disease: An autoimmune disorder that damages the adrenal glands, leading to insufficient cortisol production. Pituitary Gland Disorders: Conditions that affect the pituitary gland, which controls the adrenal glands, can lead to low cortisol levels. Sudden Medication Withdrawal: Abruptly stopping steroid medications can cause a temporary drop in cortisol levels. Severe Infection or Trauma: In some cases, severe physical stress can cause a drop in cortisol levels. Risks and Limitations of the Test While the cortisol test is generally safe and non-invasive, there are some risks and limitations to be aware of: Blood tests may cause slight pain or bruising at the injection site. Saliva and urine tests may be affected by improper collection or storage of samples. Cortisol levels can fluctuate throughout the day, so a single test may not provide a complete picture of your cortisol status. Some medications, such as steroids or hormonal contraceptives, can affect cortisol levels and may need to be adjusted before testing. Interpreting Your Cortisol Test Results Cortisol test results help assess how well your adrenal glands are functioning and whether your body is producing normal levels of cortisol. Normal cortisol levels vary depending on the type of test (blood, saliva, or urine), the time of day, and individual lab standards. High cortisol levels may indicate conditions such as Cushing’s syndrome, chronic stress, or adrenal gland tumors. Low cortisol levels could suggest Addison’s disease, pituitary gland issues, or adrenal insufficiency. Your doctor will consider your symptoms, medical history, and test timing to make an accurate diagnosis and recommend further steps. Benefits of the Cortisol Test The cortisol test is a valuable diagnostic tool that can assist in: Identify adrenal gland disorders like Cushing's syndrome or Addison's disease Monitor the effectiveness of treatments for adrenal gland disorders Assess the function of the pituitary gland Guide lifestyle changes to manage stress and improve overall health When to Consult a Doctor? If you experience symptoms that may be related to abnormal cortisol levels, like unexplained weight changes, fatigue, muscle weakness, or mood alterations, it's essential to consult your doctor. They can determine if a cortisol test is necessary and guide you through the testing process. Additionally, if you have a family history of adrenal gland disorders or have been diagnosed with conditions that affect the pituitary or adrenal glands, your doctor may recommend regular cortisol testing to monitor your health. Final Thoughts: Monitoring Cortisol for Better Health The cortisol test is a valuable tool for assessing your body's stress response and overall health. By understanding your cortisol levels, you and your doctor can work together to develop a plan to manage stress, optimize your hormonal balance, and prevent potential health complications. If you have concerns about your cortisol levels or overall well-being, don't hesitate to reach out to a trusted doctor. At Metropolis Healthcare, our team of experts is dedicated to providing accurate diagnostic testing and personalised care to help you achieve your best health. FAQs What is the normal cortisol level in the morning? Normal cortisol levels in the morning typically range from 6-23 mcg/dL. However, this can vary depending on the specific laboratory and test used. Do I need to fast before a cortisol test? Fasting is not typically required for a cortisol blood test. However, your doctor may give you specific instructions based on your individual circumstances. What can cause false cortisol results? Factors that can affect cortisol test results include stress, sleep patterns, medications, pregnancy, smoking, and alcohol consumption. It's essential to inform your doctor about any factors that may influence your results. What happens if the cortisol level is high? High cortisol levels may indicate conditions such as Cushing's syndrome, chronic stress, or adrenal tumors. Your doctor will work with you to determine the underlying cause and develop an appropriate treatment plan. How do you tell if you have a cortisol imbalance? Symptoms of a cortisol imbalance can include unexplained weight gain, fatigue, muscle weakness, mood changes, high blood pressure, and skin changes. If you're experiencing these symptoms, consult your doctor. How do I fix my cortisol levels? Treatment for abnormal cortisol levels depends on the underlying cause. This may include medications, lifestyle changes, stress management techniques, or surgery in some cases. Your doctor will develop a personalized treatment plan based on your specific needs. What does a low cortisol level mean? Low cortisol levels may indicate conditions such as Addison's disease, pituitary disorders, or hypothalamus disorders. Your doctor will work with you to determine the underlying cause and develop an appropriate treatment plan. What diseases are associated with high cortisol? Diseases associated with high cortisol levels include Cushing's syndrome, adrenal tumors, and pituitary tumors. Chronic stress can also lead to elevated cortisol levels over time. Is the cortisol test painful? The test involves a simple blood draw or saliva/urine collection, which is minimally painful. You may feel a small prick for blood tests, but discomfort is brief. Can stress affect my cortisol levels? Yes, both acute and chronic stress significantly increase cortisol production. This can alter test results, disrupt sleep, affect metabolism, and weaken the immune system over time if unmanaged. How soon will I get my cortisol test results? Results are typically available within 1 to 3 business days, depending on the lab and test type. Some specialised or multiple-sample tests may take longer.

Summary Bananas are a nutritional powerhouse packed with essential vitamins, minerals, and plant compounds. From promoting digestive health to supporting heart function, the benefits of eating bananas are truly remarkable. This beloved fruit offers a host of advantages for your physical and mental well-being. What are Bananas? Bananas are elongated, edible fruits produced by various species of large herbaceous flowering plants in the genus Musa. They are native to tropical Southeast Asia but are now grown in many warm regions around the world. Bananas come in different sizes, colours, and firmness, but the most common type is the Cavendish, which is long, curved, and yellow when ripe. Known for their sweet taste, creamy texture, and convenient portability, bananas are enjoyed worldwide as a nutritious snack or versatile cooking ingredient. Nutritional Value of Bananas Bananas are rich in essential nutrients that provide numerous health benefits. Here is the nutritional value of bananas (ripe and slightly ripe), raw, per 100 grams: Nutrient Amount per 100g Energy 98 kcal Total Fat 0.29 g Carbohydrates 23 g Total Fibre 1.7 g Total Sugars 15.8 g Calcium 5 mg Magnesium 28 mg Phosphorus 22 mg Potassium 326 mg Vitamin C 12.3 mg Bananas are also a good source of fibre while being low in fat and calories. The natural sugars in ripe bananas, such as sucrose, fructose, and glucose, provide a quick and sustainable energy boost. 10 Amazing Health Benefits of Bananas Bananas are not only delicious but also packed with nutrients that offer a wide range of health benefits. Here are some of the perks of eating bananas: Promotes Gut Health: One of the key perks of eating bananas is their positive impact on digestive health. Bananas are rich in pectin, a soluble fibre that helps prevent constipation by softening stools and promoting regularity. The resistant starch in unripe bananas also acts as a prebiotic, supporting a healthy gut microbiome. Regulates Blood Sugar Levels: Despite their sweet taste, bananas have a low glycaemic index due to their fibre and resistant starch content. This means they are slowly digested and absorbed, causing a gradual rise in blood sugar levels rather than a rapid spike. This makes bananas a good choice for people with diabetes or those watching their blood sugar levels. Supports Heart Health: Bananas are an excellent source of potassium, a mineral that plays a crucial role in heart health. Potassium helps regulate blood pressure by counteracting the effects of sodium and reducing strain on the cardiovascular system. Their fibre and antioxidants also help lower cholesterol and inflammation, key factors in heart disease. Aids Weight Loss: Despite their low calorie count, bananas are quite filling due to their fibre content. Eating a banana as a snack can help curb hunger and reduce overall calorie intake, supporting weight loss efforts. Additionally, the resistant starch in unripe bananas may enhance feelings of fullness and decrease appetite. Boosts Energy Levels: Bananas are an excellent source of natural energy. The carbohydrates in bananas, including natural sugars and fibre, provide a quick and sustainable fuel source for your body. Eating a banana before or during exercise can help maintain blood sugar levels and provide a steady supply of energy to power through workouts. The magnesium content in bananas also contributes to energy production and muscle function. Enhances Brain Function and Mood: Bananas contain vitamin B6, which is essential for the synthesis of serotonin, a neurotransmitter that regulates mood, sleep, and appetite. Adequate serotonin levels are associated with improved mood, reduced stress, and better cognitive function. Additionally, the magnesium in bananas supports proper nerve function and may help alleviate symptoms of anxiety and depression. Strengthens Bones: Bananas contain magnesium, a mineral essential for maintaining strong bones. Magnesium helps regulate calcium absorption and plays a role in bone mineralisation. Adequate magnesium intake from foods like bananas can help prevent osteoporosis and reduce the risk of fractures, especially in older adults. Reduces Inflammation and Oxidative Stress: Bananas are rich in antioxidants, including dopamine and catechins, which help protect your cells from oxidative damage caused by free radicals. Chronic inflammation and oxidative stress are linked to various diseases, such as heart disease, diabetes, and certain cancers. Eating bananas regularly can help reduce inflammation in the body and lower disease risk. Helps Manage Diarrhoea: The pectin in bananas can help alleviate diarrhoea by absorbing excess water in the intestines and promoting the growth of beneficial gut bacteria. It also helps firm up stools, promoting smoother bowel movements. Eating bananas during a bout of diarrhoea can help replace lost electrolytes and provide gentle nutrition. Supports Kidney Health: The high potassium content in bananas can support kidney health by helping regulate fluid balance and blood pressure. Potassium is essential for proper kidney function, as it helps remove excess sodium and water from the body. Eating bananas as part of a balanced diet may lower the risk of kidney stones and other kidney-related issues. Raw Bananas vs. Ripe Bananas While both raw and ripe bananas offer health benefits, there are some differences in their nutritional composition and potential uses: Characteristic Raw (Unripe) Bananas Ripe Bananas Colour Green Yellow Texture Firm, starchy Soft, mushy Taste Bland, slightly bitter Sweet Carbohydrates Resistant starch Simple sugars Digestibility Lower Higher Glycemic Index Lower Higher Both raw and ripe bananas offer unique benefits and uses. Raw bananas are higher in resistant starch, which can benefit gut health, while ripe bananas are easier to digest and have a sweeter taste. Choose the ripeness level based on your preferences and intended use. How to Incorporate Bananas into Your Diet? There are numerous ways to enjoy the benefits of eating bananas. Here are some ideas: Eat a banana as a standalone snack Slice bananas onto your morning cereal or oatmeal Blend frozen bananas into smoothies for a creamy texture Mash ripe bananas and use them as a substitute for oil or butter in baked goods Top whole-grain toast with mashed banana and a sprinkle of cinnamon Add sliced bananas to yogurt or chia pudding for a nutritious breakfast or dessert Conclusion Bananas are incredibly versatile and nutritious fruits that offer a wide range of health benefits. From promoting digestive health and supporting heart function to boosting energy levels and aiding in weight loss, the perks of eating bananas are numerous. By understanding the impressive nutritional value of bananas and incorporating them into your diet regularly, you can support your overall health and well-being. For personalised nutrition advice and to learn more about how diet impacts your health, consider booking a health check-up or at-home blood test with Metropolis Healthcare, India's leading diagnostic laboratory. FAQs Is eating bananas good for skin? Yes, banana benefits extend to skin health. The vitamins and minerals in bananas, such as vitamin C and potassium, contribute to maintaining healthy, glowing skin. Vitamin C aids in collagen production, while potassium helps hydrate and moisturise the skin. How many bananas can I eat a day? For most healthy adults, consuming 1-2 bananas per day is generally considered safe and can provide valuable nutrients. However, if you have specific health concerns, such as diabetes or kidney issues, it's best to consult with a doctor for personalised guidance. Do bananas raise blood sugar? While bananas do contain natural sugars, they have a relatively low glycaemic index compared to many other fruits. This means they are less likely to cause rapid spikes in blood sugar levels. The fibre content in bananas also helps slow down sugar absorption. However, portion control is still important, especially for individuals with diabetes or those monitoring their blood sugar levels. Why do athletes eat bananas? Athletes often eat bananas before, during, or after exercise due to their fast-acting carbohydrates and electrolyte content. The natural sugars in bananas provide a quick energy boost, while the potassium helps replenish electrolytes lost through sweat. Bananas are also easy to digest and can help prevent muscle cramps and soreness. Are banana peels edible? Yes, banana peels are edible, although they are often discarded. Banana peels contain additional fibre, vitamins, and minerals that can benefit your health. However, it's essential to properly clean the peel and cook it to improve taste and digestibility. Do bananas help with diarrhoea or constipation? Bananas can help alleviate both diarrhoea and constipation due to their fibre and pectin content. For diarrhoea, the pectin in bananas can help absorb excess water in the intestines and firm up the stool. In cases of constipation, the fibre in bananas can help promote regular bowel movements and prevent constipation.