It is said to help counteract the acid which is found in our blood stream. It helps in bone reabsorption in the process where old bone cells are broken down and replaced by new one.
Drinking alkaline water is a supplement to the other treatment for GI diseases. It helps in reducing high blood pressure by reduced blood viscosity there by reduces cardiovascular disease.
Alkaline water has higher pH level than drinking normal water thereby which helps especially in treating stomach or digestive related disorders.