back-arrow-image Search Health Packages, Tests & More


Preventive Healthcare

Drinking Water: Benefits & How Much Water You Should Drink Daily?



How much water should you drink every day? It is a very common question that is often asked and searched over the Internet. However, the truth is there is no straightforward answer to this question. How much water you should drink a day depends on a lot of factors. In this article, we'll explore the importance of hydration, how much water you should be drinking every day and the potential risks of drinking too much water.

Read ahead to learn more.

What Are The Health Benefits of Drinking Water?

Drinking water is essential for our bodies to stay healthy and hydrated. It has numerous benefits, ranging from reducing fatigue, improving mood, and aiding weight loss. Let’s explore the top five benefits of drinking water:

  • Stay Hydrated: Water helps to keep our bodies hydrated and prevent dehydration. Dehydration can lead to fatigue, headaches, and reduced cognitive function.
  • Weight Loss: Several studies state that drinking more water can help with weight loss. When we drink more water, we tend to eat less.
  • Improve Mood and Energy Levels: Staying hydrated can help to improve mood and energy levels. This is because it helps to boost energy levels and reduces fatigue.
  • Healthy Skin: Drinking plenty of water helps to keep your skin looking healthy and hydrated. It helps flush out toxins that can cause blemishes and wrinkles.
  • Improve Digestion: Drinking water can help to improve our digestive health. This is because it helps to keep the digestive system functioning properly and reduces constipation.

These are just some of the many benefits of drinking water. Try to drink plenty of water every day to help keep your body healthy and hydrated.

How Much Water Should I Drink a Day?

Staying hydrated is essential for our health and well-being. It's important to know how much water we should drink each day to stay healthy. The amount of water we need varies depending on our activity level, the climate, and other factors. So, how much water to drink daily to stay hydrated? According to the U.S. National Academies of Sciences, Engineering, and Medicine, in a temperate climate, a man should drink 15.5 cups or 3.7 litres of fluid per day, whereas a woman should drink 11.5 cups or 2.7 litres of fluid per day.

Now, these numbers are suitable for people living in a temperate climate, for others, their fluid needs can increase or decrease depending upon the climatic zone they are living in.

Similarly, if you are someone who is into physical labour or more physically active then you may need to drink more water.

Are There Any Other Ways to Stay Hydrated?

Staying hydrated is an important part of staying healthy and feeling energized. Your body’s fluid needs don't entirely depend on how much water you drink a day, but also on what you eat. While drinking water is the most common way to stay hydrated, there are many other ways you can ensure that you are getting enough fluids. From eating certain fruits and vegetables to making your own homemade sports drinks, there are plenty of options to choose from. For example:

  • Eating fruits like watermelon, oranges, and cantaloupes contribute to daily fluid requirements.
  • Similarly, vegetables like spinach and cucumber are almost 95% water by weight. Eating them also considerably contributes to your daily fluid requirements.
  • Caffeinated drinks such as coffee and tea also contribute to your daily water intake. However, it is important to keep a check on their consumption.

6 Signs You Are Not Drinking Enough Water?

Dehydration is a serious problem and it can cause many health issues. Knowing the signs that you're not drinking enough water can help you take preventative measures to stay healthy. Here are 5 signs that you may be dehydrated: 

  1. You’re Thirsty: One of the most obvious signs that you’re not drinking enough water is a feeling of thirst. This signal from your body is telling you that it is dehydrated and needs more water.
  1. You Have Dark-Colored Urine: Darker-colored urine typically suggests that you are dehydrated and need to drink more water. Your urine should usually be either clear or a light yellow colour.
  1. You’re Tired and Unproductive: Dehydration can cause fatigue, which in turn can make it harder to concentrate and stay productive. Drinking more water can help keep you energetic and alert throughout the day.
  1. You Have Dry Skin: Dry skin is a sign that you need to increase your water intake. Not drinking enough water can make your skin feel dry, tight, and flaky.
  1. You’re Experiencing Headaches: Dehydration can lead to headaches, especially during hot summer days. Furthermore, If you feel dizzy or lightheaded, it could be a sign that your body needs more water. Drinking enough water can help prevent them.
  1. You’re Constipated: Not drinking enough water can cause your body to absorb more water from your bowels, leading to constipation.

If you are experiencing any of these signs, it’s time to start drinking more water. Aim to drink at least 8 glasses of water a day and you should be feeling better in no time.

Conclusion: Should You Worry About Drinking Too Much Water?

When it comes to how much water to drink daily there is no right answer as we all have different needs and requirements when it comes to our hydration levels. While it is important to stay hydrated, drinking too much water can be dangerous and lead to health issues such as hyponatremia. Hyponatremia is a condition in which the sodium content of the blood becomes diluted. It is therefore important to understand your body's needs and how much water you should be drinking for you to stay healthy.

Talk to our health advisor

Book Now


Your email address will not be published. Required fields are marked *

Popular Tests

Choose from our frequently booked blood tests

TruHealth Packages

View More

Choose from our wide range of TruHealth Package and Health Checkups

View More

Do you have any queries?