Water plays the important role in maintaining good health of a person. Approximately in a human body approximately 60% is the water, according to journal of biological chemistry the brain and heart composed of 73% of water and lungs are about 83% of water and the skin contains 64% of water, 79% water present in muscles and kidneys. Water does not contain any calorie, fat, carbohydrates or sugar; Experts recommend drinking 8-10 glasses of water is must to maintain the good health as water keeps body well hydrated and energetic by redressing every cell in the body so drinking adequate water one can keep their skin healthy and smooth. Because of the less water intake there is a sudden drop in the blood volume which in turn causes the heart to work harder in order to pump oxygenated blood out in the blood stream which result into fatigue. Drinking adequate water helps to reduce fatigue.
According to the study published in the European Journal of Neurology, increase water intake reduces the headache and migraines in the human. Water also improves the function of gastrointestinal tract thereby stimulating the digestive function and prevents the constipation as less water intake in the body results in constipation because the colon pulls water from the stools to maintain hydration thereby making stool harder and difficult to pass.
By drinking adequate water one can also reduce their weight because if prior to meal one drink water it suppress appetite and thereby helps in weight loss. It also helps to increase the fat burning process; promotes the breakdown and elimination of fat cells from the body. Water helps to flush out toxin from the body in the form of sweat and urine. It works as an excellent detoxifier. It helps to reduce kidney stone by diluting salt and minerals in the urine. Though one need to drink adequate amount of water throughout the day, but drinking too much water sometime reduce ability of kidney to filter out the wastes. So it is recommended that one should drink water according to their body requirements as the requirement of water varies from person to person, and it is advisable one should also includes fluid and food which contain high water content in the diet. Water is also very beneficial for the growth of hairs by keeping well hydrated. It helps in retaining the natural beauty of the hairs and helps to grow thick and long.From the Web