Different Health Problems Caused Due To Drinking Less Water

The human body is made of 60% water, and it keeps your body working in the right way. Water helps in maintaining the healthy weight, it cools down your body temperature, flushes out the toxins from your body, and much more.

Water also plays a major role in regulating the bowel movement, giving you healthy, clear and glowing skin, optimizes muscle performance, helps the immune system to fight off the germs, and the list can go on. 

However, not drinking enough water can cause various health problems. Drinking pure water regularly is important for keeping your body and mind healthy. It is recommended to install a water purifier at your home and office that helps in removing the impurities from the drinking water and ensure you are safe and healthy. 

It is time to reflect on your water drinking habits as different health problems are caused due to drinking less water. Here are some of the signs that will indicate you may need to start drinking more water for good health. We will also be discussing the health issues caused by water deficiency. 

What are the different health issues caused due to consuming less water?

The different issues like problems in the digestive tract, the issue with muscle functioning, dehydration, dry and poor skin, exhaustion, and fatigue all day long, weakened immunity, headaches, etc are caused when you consume less water.

Let’s look at the different health issues caused due to consuming less water in detail – 


It may be hard to believe, but not drinking enough water is responsible for various skin issues like eczema, Rheumatism, or itching. Our body needs to sweat out at least 500 to 700ml of fluid. It helps in releasing the toxic and waste from the body. 

When you don’t drink enough water, the waste substances get mixed with blood and may result in different issues like eczema, etc. 

Fluctuations in the blood pressure

Drinking clean water facilitates blood circulation across the body. Consuming water in good quantities plays an important role in removing toxic substances from the blood.

Also, drinking sufficient water helps with the proper functioning of the circulatory system as the amount of blood in our body is not enough to fill the arteries, capillaries, and veins. 

Premature aging

The human body is highly dependent on water as 60% of our body is composed of water. Drinking the right amount of water during daytime helps fight the free radicals from the skin, leading to premature aging of the skin. 

The water works wonders and our organs are dependent on it for smooth functioning. The inner health reflects our outer health and hence, to slow down the aging or to get rid of premature aging, it is vital to drink enough water. 

Increase in weight

Did you know that water helps in burning the excess fat from our body? Yes, you heard it right. Losing weight is much easier when you drink water. Now, this does not mean that you should stop exercising. The water does not directly burn the fat but it plays an important role in weight loss. 

Water also helps in maintaining good metabolism. Drinking more water also helps in removing waste and toxins from the body. 


Lack of water causes dehydration in the body. Dehydration is the loss of fluid from the body. The fluid loss leads to a decrease in blood volume and puts pressure on the heart to provide oxygen and other nutrients to the organs and muscles. 

All these lead to extreme fatigue and low energy levels as the different enzymatic activities are reduced. Feeling fatigued all the time is a serious health issue and can not function properly which leads to a decrease in your productivity. 

If you feel sluggish, exhausted, and lack energy to do daily tasks even after eating healthy and getting a nice good night’s sleep, you may consider boosting your water intake.

Persistent Bad Breath

Water is important for saliva production. It helps in maintaining healthy teeth and gum by rinsing away the bacteria. If your body lacks water, it inhibits saliva production and this may cause bacterias to make a home on your teeth, gums, and tongue. It may lead to bad breath. 

Even if you practice good oral hygiene, lack of water can lead to persistent bad breath. Even after increasing the water intake, if you still got the bad breath, visit the doctor to rule out any underlying cause like liver or kidney problems, gum diseases, type 2 diabetes, etc. 

Frequent Illness

It must be clear now that water flushes out the toxins, waste substances, and bacteria from our body. It also fights diseases, infections, and strengthens our immune system, which makes us healthy. 

If you are someone who always gets sick, maybe you should start drinking more water to keep your body free from toxins. Also, lack of water makes you feel exhausted which is another reason for a weakened immune system. 


Water helps with regular bowel movements and it also promotes good digestion. 

When the food enters our intestine, the stool is formed by absorbing more and more water. Hydrating intestines is very important as it makes the stool soft and it moves easily through the digestive tract. 

When you don’t drink enough water, the body takes away fluid from your stool to compensate for the fluid loss. It leads to the firmer stool which is difficult to pass. Sometimes, your body may not be able to form stool which leads to constipation. 

If you have irregular bowel movements, drink more water to get rid of bloating and constipation. 

Poor Skin Health

If you want your skin to look vibrant, bright, and young, drink more water. We can not stress enough how along with skincare products, the water plays a major part in plumping your skin cells and making it more firm and elastic. 

Due to the lack of water, your skin may lead to dryness, flakiness, premature aging, wrinkles, fine lines, sagginess, etc. By drinking enough water, you can also get rid of the acne and other skin related problems as water release the toxins from your body which might be causing pimples and other issues. 

Sugar Cravings

When you are dehydrated, you feel exhausted. When your body feels fatigued it reaches out to the glucose stores for energy which triggers the sugar and carbohydrate cravings. 

If you get frequent sudden cravings for candies, chocolates, cake, donuts, or cookies, this may indicate that your body is dehydrated and you need to increase your intake of water. 

Keep rehydrating your body, keep the cravings at bay. 

Decreased Urination

Kidneys need water to function properly. When you are dehydrated, the kidneys retain fluid in order to function effectively which leads to a decrease in urination. 

Lack of water makes your urine dark in color and has a strong odor. This also causes a high risk of cystitides such as urinary tract infection as your body lacks enough water to release the waste and bacteria. 

When you start drinking enough water, you will urinate more frequently and your urine will be lighter, clearer, and almost odorless.

High level of bad cholesterol

The body needs the energy to function. When you are dehydrated, your cells do not get enough energy to work. In order to maintain the functioning of your organs, your body starts compensating for the water by producing more cholesterol, which is not good for your health. 

Problems with the respiratory system

Water also plays a very important role in preventing respiratory diseases. It protects our respiratory tract against the pollution and other minor particles that enter the mucous membrane of the nose, sinus, lungs, etc. 

Our mucous membranes should always be moist and hydrated and it requires water. This way the particles won’t stick to the membrane or enter our respiratory system. 


One can not stress enough on how essential it is to stay hydrated and keep drinking water. With a busy lifestyle, we often avoid or forget drinking water but instead we should make a habit of drinking water frequently. 

According to many studies, the lack of water in the body also causes joint problems, precipitation, breathing problems, etc. It is important to replenish the water loss for the smooth functioning of the body.

Lack of water leads to dehydration and many health problems mentioned above, which may be dangerous in the long run. It is better to drink water frequently and take precautions rather than suffering. 

 If you are still reading, go drink a glass of water! 

Dolly Savla

Dolly is a part of the content creation team at reviews.in. Her strength lies in creating content about sports, fitness and lifestyle. Creating art, drinking coffee and reading books, makes her happy when not working with reviews.

Click Here to Leave a Comment Below 0 comments

Leave a Reply: