Cholesterol Test (Total)
66+ booked in last 3 daysCholesterol Test Overview
Cholesterol is a waxy, fat like-substance with steroid structure. It is synthesized in many types of tissue particularly liver and intestinal wall and found in every cell of the body. Source of cholesterol is either newly synthesized or from dietary intake. Cholesterol is carried in the blood attached to the protein called lipoprotein. Low-density lipoprotein (LDL) transports cholesterol throughout the body. At times, LDL builds up in the arterial walls making the walls narrow and hard. High-density lipoprotein (HDL), transports excess cholesterol back to the liver that’s why it is called as good cholesterol.
With changing lifestyles, the risk factors leading to heart attacks have also increased. One of these is high cholesterol levels in your blood. Although certain risk factors, including genetics and age, may cause high cholesterol, habits including smoking, unhealthy eating patterns, alcohol consumption, and leading a sedentary lifestyle may predispose you to develop the condition. To protect yourself from coronary artery disease and having a stroke or a heart attack, you should be aware of your cholesterol levels.
Read ahead to understand what is cholesterol and why is the total cholesterol test done.
What is Cholesterol?
Cholesterol is a substance found in the blood and each cell of our body. It is a fat-like element that is waxy and has a steroid structure. Some cholesterol is required by our body to keep cells and organs functioning. Thus, our body synthesizes cholesterol in an array of tissues, particularly in the liver and the walls of our intestine. Apart from the newly synthesized cholesterol, there is a second source through which it enters our body. This is from the dietary intake. Let us understand the importance of the test.
Symptoms to consider for a Total Cholesterol Level Test
People with the following symptoms or conditions should do a total cholesterol level test
- Having a familial history of heart attacks
- Having a family history of high cholesterol
- Having diabetes
- Being overweight
- Having a sedentary lifestyle
- Smoking
- Following unhealthy eating habits
What other tests are ordered along with the total cholesterol test?
A lipid profile is ordered with the total cholesterol test. This include:
· LDL Cholesterol
· HDL Cholesterol
· Triglycerides
In addition, the cardiac risk profile may also be ascertained by measuring:
· High-sensitivity C-reactive protein (a marker of inflammation in the body)
· Lipoprotein A, which is a protein carrying LDL in the blood (high levels of Lipoprotein A are correlated with plaque formation).
Written by: Dr.Shibani R, Medical Writer, Medical Affairs
Reasons for Undergoing the Total Cholesterol Test
The total cholesterol test is a crucial diagnostic tool that helps assess an individual's cardiovascular health. There are several key reasons why one should consider undergoing this test:
- Assessing cardiovascular risk and determining the likelihood of developing heart disease, stroke, or atherosclerosis
- Evaluating the impact of family history and genetic factors on cholesterol levels, especially for those with a history of high cholesterol or heart disease
- Monitoring cholesterol levels in individuals with pre-existing health conditions such as diabetes, high blood pressure, obesity, or polycystic ovary syndrome (PCOS)
- Assessing the effects of lifestyle factors, such as a sedentary lifestyle, smoking, or frequent alcohol consumption, on cholesterol levels
- Tracking the effectiveness of cholesterol-lowering treatments and medications
List of Parameters Considered During the Total Cholesterol Test
The total cholesterol blood test measures several key parameters that provide a comprehensive overview of an individual's cholesterol profile. These parameters include:
- Total Cholesterol: The sum of all types of cholesterol in the blood, including LDL, HDL, and VLDL, with an optimal level being less than 200 mg/dL
- Low-Density Lipoprotein (LDL) Cholesterol: Often called "bad" cholesterol, high levels of LDL can lead to plaque buildup in the arteries, increasing the risk of heart disease and stroke. Optimal levels are typically less than 100 mg/dL
- High-Density Lipoprotein (HDL) Cholesterol: Known as "good" cholesterol, HDL helps remove LDL cholesterol from the arteries, with optimal levels being 40-60 mg/dL for men and 50-60 mg/dL for women
- Very Low-Density Lipoprotein (VLDL) Cholesterol: Calculated as approximately 20% of triglyceride levels, VLDL contributes to plaque formation in arteries and is associated with an increased risk of cardiovascular disease. Optimal levels are typically under 30 mg/dL
- Triglycerides: Another type of fat in the blood that can contribute to the hardening of arteries, with optimal levels being less than 150 mg/dL
Home Collection for Total Cholesterol Test Near You
Metropolis Healthcare offers a convenient and reliable home sample collection service for total cholesterol test, ensuring that you can prioritize your health without compromising on your comfort or safety.
Our trained phlebotomists will visit your doorstep to collect the blood samples, adhering to the highest standards of sample handling and testing accuracy. This service eliminates the need to visit a diagnostic center, saving you time and effort while providing peace of mind.
Metropolis Healthcare is dedicated to delivering precise and prompt results while making high-quality diagnostic services easily accessible from the comfort of your home.
Cholesterol Test (Total) Price
Metropolis Healthcare is a leading diagnostics centre and pathology lab in India equipped with the latest state-of-the-art technologies that provides the Cholesterol Test (Total) with a clear pricing structure.
The Cholesterol Test (Total) Price in Mumbai is ₹ 270 .
We are committed to deliver accurate and quality results from the best labs in India with complete transparency regarding test cost and turnaround time. No matter where you are, we strive to offer patients high-quality service that is affordable and accessible.
Frequently Asked Questions
Cholesterol test is done to evaluate cardiovascular risk, diagnosis of dyslipidaemia and diagnosis of lipid and lipoprotein metabolic disorders.
A total cholesterol test is done to ascertain the risk of building up of plaques or fatty deposits in the arteries. These deposits may lead to blockage or narrowing of arteries causing coronary problems.
The total cholesterol test is done to:
- Measure the overall status of lipids in blood including the following but not independently:
1. Total cholesterol
2. Triglycerides
3. Low-density lipoprotein (LDL)
4. High-density lipoprotein (LDL)
- Examine the excessive level of LDL cholesterol in the blood that poses a risk of fatty deposition also called plaques in the arteries leading to atherosclerosis causing reduced blood flow.
- Examine the risk of rupture in arteries due to LDL cholesterol leading to a stroke or heart attack.
- Assess the level of HDL cholesterol for ensuring the arteries are open and the blood is allowed to flow freely.
- Monitoring patients for imbalances in lipids that can cause dyslipidemia.
- Monitoring triglyceride levels in the blood for individuals with lifestyle-related risk factors such as being overweight, being sedentary, smoking, or having elevated blood sugar levels.
Cholesterol test measures total cholesterol in serum sample.
During Cholesterol test blood sample is taken from a vein in your arm, using a small needle. After the needle is inserted, a small amount of blood will be collected into a test tube or vial. You may feel a little sting when the needle goes in or out. This usually takes less than five minutes.
High cholesterol can be due to unhealthy food habbits, lifestyle, obesity, smoking, drinking alcohol, sedentary lifestyle and family history. High cholesterol levels may mean that cholesterol is getting deposited in the arterial walls causing chest pain, heart attack, stroke, coronary heart disease (CHD), transient ischaemic attack (TIA), and peripheral arterial disease (PAD).
Low cholesterol levels are rare, may at times be due to anxiety, depression, and certain cancers. If occurring during pregnancy, very low cholesterol may lead to certain foetal complications.
12-14 hours of fasting is necessary before taking the test. Your healthcare professional will recommend you consume only water and avoid food to get an accurate result.
The normal level of total cholesterol in blood serum is below 200 mg/dL.
Cholesterol in our body is of two types Low-density lipoprotein (LDL) and High-density lipoprotein (HDL). LDL circulating in the body at times gets deposited in the arterial walls making the walls narrow and hard. This is why it is known as bad cholesterol. Conversely, HDL or good cholesterol transports excessive cholesterol from the body back to the liver. A high level of LDL in our blood puts us at risk and a total cholesterol test is used to diagnose the same.
The best measure to check cholesterol levels is a lipid panel or lipid profile.
Cholesterol Test
Lipid Panel
Lipid Profile
The Total Cholesterol test, also known as a lipid panel, is a blood test that measures the levels of various types of cholesterol and fats (lipids) in your blood, including total cholesterol, LDL, HDL, triglycerides, and VLDL, to monitor your risk of cardiovascular diseases.
The Total Cholesterol test detects the levels of total cholesterol, LDL, HDL, triglycerides, and VLDL in your blood, helping identify whether you have high cholesterol and assessing your risk for cardiovascular diseases.
The reports indicate your levels of different types of cholesterol and fats, which help determine your risk for heart disease, stroke, and atherosclerosis. Optimal levels are: Total Cholesterol (<200 mg/dL), LDL (<100 mg/dL), HDL (40-60 mg/dL for men, 50-60 mg/dL for women), Triglycerides (<150 mg/dL), and VLDL (<30 mg/dL).
If the test reports indicate high cholesterol levels, you are at an increased risk for heart disease and stroke. Your doctor may recommend lifestyle changes, such as a healthier diet, increased physical activity, and possibly cholesterol-lowering medications to manage your cholesterol levels.
The benefits include early detection of high cholesterol, assess cardiovascular risk, monitoring the effectiveness of cholesterol-lowering treatments, and encourage healthy lifestyle changes to reduce the risk of heart disease and stroke.
High cholesterol typically does not have noticeable symptoms. However, it can lead to conditions such as heart disease and stroke, which may present with symptoms like chest pain, shortness of breath, or sudden weakness in the face or limbs.
To maintain healthy cholesterol levels, follow a balanced diet low in saturated and trans fats, engage in regular physical activity, maintain a healthy weight, avoid smoking, limit alcohol consumption, manage stress, and take cholesterol-lowering medications if prescribed by your doctor.
The test itself carries minimal risk, such as soreness or tenderness at the blood draw site, and rarely, infection at the site. However, the test results can indicate significant health risks if cholesterol levels are high.
While the test itself does not diagnose diseases, it helps in identifying the risk for conditions such as heart disease, stroke, atherosclerosis, and coronary artery disease.
Yes, certain medications, such as birth control pills, steroids, and some antidepressants, can affect your cholesterol levels. Inform your doctor about all medications and supplements you are taking before the test.
Fasting, usually for 8 to 12 hours, may be necessary, particularly if triglyceride levels are included in the test. However, many guidelines now recommends that a non-fasting lipid tests are suitable in most situations. It’s best to follow your healthcare provider's instructions.
Factors that can affect your test results include diet (especially consuming high-fat foods before the test), physical activity, stress, illness, medications, and alcohol consumption. Follow your healthcare provider's instructions carefully to ensure accurate results.
Results are generally available within 4 hours of sample collection, though processing times may vary in some cases. For precise details, consult your healthcare provider or the diagnostic center.
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