In the human body, up to 60% of water is present in the adult body. According to H.H. According to Mitchell, Journal of Biological Chemistry 158, the brain and heart are made up of 73% water, the lungs are about 83% hydrated, the skin is 64% hydrated, the muscles and kidneys are 79% hydrated, and even the bones are hydrated.
Therefore, in reality, the human body needs water, you should drink at least 6 to 8 glasses a day, otherwise dehydration will cause side effects such as:
Frequent headaches: Dehydration causes headaches, so if you have a headache you should drink refilled water.
Intestinal weakness: The large intestine needs to draw water out of the body to soften the stool. If you do not drink enough water, you will have constipation, abdominal pain and cramps.
Skin health: Makes skin dry, dull and acne.
Fatigue: Energy levels can drop and be unhealthy when exposed to the sun.
Weight gain: Eat more than usual because not drinking enough water makes you hungry
Dry or sore mouth: Dehydration causes sore mouth and sometimes difficulty breathing.
Kidney failure: Causes a strong odor. In severe cases, urinary tract infections increase toxins and bacteria.