Brain Teeth Lung Liver Skin Bone Heart Kidney Muscles Blood
Water is vital to our organization. The adult body contains 60% of water ; It is 70 % for a Child The brain is the organ that contains the most water (85%) followed by the kidney (80%)
Drinking water : 1.5 liter per day Food Water : 0.9 liter per day Water produced from the combustion of food : 0.6 liter per day
Breathing : 0.5 liter Transpiration : 0.9 liter Urine : 1.5 liter Soddle : 0.1 liter
Saliva : about 1 liter per day Gastric juice : between 2 and 2.5 liter Bile : 0.5 liter Pancreatic juice : 0.7 liter. Intestinal secretion : about 3 liter. The blood contains about 3 to 4 liter of water.
Calcium : good for bones strength and growth of children. Tap water can cover 15 to 25% of daily needs. Magnesium : important for the functioning of muscles,for blood quality and for the protection of the brain. Fluorine: who is involved in the protection of theeth against cavities.