Water

The Importance of Water

Role of Water in the Body

Water makes up about 60% of the human body and serves numerous life-sustaining functions.
It acts as a transport medium for nutrients, oxygen, and waste products.
Water helps in maintaining body temperature by distributing body heat and allowing excess heat to be lost via sweat.
It gives cells their shape and acts as a lubricant for joints and moving targets.

Hydration and Dehydration

Hydration means getting the right amount of water before, during, and after exercise.
It prevents dry mouth, promotes cardiovascular health, supports muscles and joints, keeps skin supple, and aids digestion.
Dehydration occurs when water intake is less than water loss. Symptoms include headache, fatigue, and dizziness.
Drinking at least 1.5 to 2 litres of water per day is typically recommended for adults to maintain hydration.

How to Stay Hydrated

Aside from directly drinking water, hydration can also be achieved through eating foods rich in water, like fruits and vegetables.
Drinking fluids or eating meals will naturally stimulate the intake of water.
Avoid excessive consumption of caffeinated and alcoholic beverages, as these stimulate urine production and promote dehydration.

Water Content in Foods

Many fresh fruits and vegetables are high in water content. For example, cucumbers and watermelons are comprised of more than 90% water which adds to your daily water intake.
Soups and broths tend to have high water content and can also contribute to your daily water intake.
Even certain meats, like fish, can be a source of water.

Health Implications of Insufficient Water Intake

Chronic dehydration can lead to more serious health issues like kidney stones and urinary tract infections.
It can also heavily influence cognitive performance, leading to impaired mood, memory, and increased feelings of anxiety and fatigue.
A lack of adequate water can also cause physical performance to suffer, leading to reduced stamina and increased fatigue.