How Lack of Drinking Water affects Your Body

Water is the most vital element for human life. We can survive for weeks without eating but spending just one day without drinking water can adversely affect your health and wellbeing. The human body comprised of 2/3 water and if we lose only a bit of water through sweat and elimination. If we don’t replace the lost fluid, we’ll start to see the impact on our wellbeing immediately. Most of the people think drinking enough liquids like tea, coffee, soda etc. can hydrate the body but no other liquid can hydrate the body like pure water.
Here are the how the lack of drinking water can affect your body to ensure you drink enough water.


Dehydration is typically the primary effect of not drinking enough water. It has been shown that even 1% of dehydration may adversely affect cognitive performance such as mood, motor coordination, and memory. The blood becomes more concentrated as you lose body water, this triggers your kidneys to hold water. As a result, you become unable to urinate. The more concentrated and thicker your blood becomes, the harder it makes for the cardiovascular systems to compensate the increasing heart rate to maintain the blood pressure. The lack of water intake also affects the body temperature if you don’t drink enough water. The internal cooling system of body may not work properly which can bring about heat cramps, dizziness, and heat stroke. Children are more prone to dehydration.

Stomach Ulcers

The stomach is covered with a coating of mucous which is 98% of water and 2 % of sodium bicarbonate. It protects the stomach from the acidic digestive fluids by neutralizing them which are made during digestion of food. When there will be a deficiency of water the stomach cannot effectively produce the mucous lining. This can bring about an excessively acidic stomach, alongside indigestion, which eventually brings about ulcer of the stomach lining.

Joint Pain

Water is the most important component for healthy bones. The cartilage in the joints consists of about 80% of water. If there will be the deficiency of water in your body then the bones begin to grind against each other which causes pain in the joints. However, if you are drinking enough water then your joints can deal with sudden movements, such as running, jumping or falling awkwardly, without any pain.

Digestive Problems

Water is very essential for digestion. It keeps the intestine smooth and flexible to move the food through it.  For bowel motions to work effectively your need to drink plenty of water. Lack of water can result in toxic build up which will make you feel awful. Long term constipation can be the beginning of various digestive disorders like abdominal pain, irritable bowel syndrome, nausea, loss of appetite and gas bloating.

Premature Ageing

The body of an infant is made of 80 % water, however, this rate decreases to 70 % in a grown-up and keeps on declining with age. As we grow older our body naturally holds a lower amount of water therefore we have to increase our water consumption. Lack of water in the body can cause internal and external ageing start experiencing the symptoms of flakiness, dryness, irritation and cracking which results in premature ageing.

Always Drink Pure Water

Drinking the tap water is better than not drinking water at all. However, drinking water from a good quality water purifier will be the best. Having a water purifier is both effective and economical. A decent water purifier will expel chemicals, contaminants and also microscopic organisms and parasites. Some of the best water purifiers are Kent, Aquaguard, and Pureit.

All in all, water is crucial to great well being and there is not a viable replacement for water. In any case, the deficiency of water can not be recovered overnight by essentially drinking two or three glasses of water. But here the question arises how you would know that you are drinking enough water? Your urine should be light colored which indicates that the kidneys are working properly to concentrate the urine. To ensure you are drinking enough water, keep a record of all the liquid you drink.

Also, read How To Remind Yourselves To Drink Water

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