Potential Side Effects of Not Drinking Enough Water

More than half of the human body is composed of water. Water is essential for your body to function normally and low intake can cause serious side effects.

Read on to learn more.

You Feel Hungrier

If you think snacks and salty food are the answer to your hunger pangs, you should try drinking water first. Low intake of fluids might make you not feel satiated.


The best way to avoid headaches caused by dehydration is to drink water consistently throughout the whole day. This way, you might not even need to take pain medication.

Constipation and Slow Metabolism

Not drinking enough water can lead to stool hardening, problems with the digestive tract and metabolism, and even hemorrhoids.

Feeling Fatigued

If coffee and energy drinks aren’t working properly to energize your body, try drinking water instead.

Risk of Heatstroke

If you’re in a hot environment, feel weak, have a high temperature, and dry skin, you might be suffering from heatstroke. To avoid this issue, drink lots of water. Dehydration is related to this condition too.

Memory and Attention Span Lowered

Since the brain is made of 80% water, even mild dehydration can make you lose focus while performing a task or studying. In more serious cases, dehydration can even lead to delirium and confusion.

Increased Heart Rate

When you don’t consume enough fluids, your heart will pump blood harder and your heart rate will increase.

Always Drink Enough Water

Water is essential for the normal functioning of your body. To ensure proper hydration, male adults need to drink 15.5 cups per day, while females need 11.5. There are alternatives, such as fruits and vegetables, as well as other liquids like tea, juice, milk, and coffee.

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