Dehydration represents the moment when the quantity of fluid that your body loses is greater than the quantity of fluid that you take in. This imbalance can seriously harm your health as the body needs water in order to maintain its normal functions.
Along with air and food, water is one of the essential factors that keep the human body alive. Beside the importance of water consumption, the human adult body consists of up to 60% water. The percentage of water in kids is considerably higher in their first year of living than the percentage of water from a male adult. Women are less waterish than men. Moreover, the more muscular tissue a person has, the more water its body contains. The fatty tissues are quite the contrary. So, if one person has more fatty tissue, the less water percentage in its body results.
Studies show, that both the heart and the brain are 73% made of water, while the lungs consist of 83% water. The kidneys and the muscles, generally, are also composed of 79% water. The composition of bones contains water, as well. 31% of the bones is made of water.
In order to survive, humans need to consume water daily. Depending on age and gender, the needed daily quantity of water could vary from an individual to another. Normally, an adult male is required to take in around 3 liters of water daily, while an adult female needs to consume about 2.2 liters of water each day.
Several essential functions of the body are fueled up by the water, as it follows: