Brain
Your brain is 75% water. Adequate hydration helps with cognitive performance, alertness, mood and attentiveness2.
Muscles
Dehydration and loss of electrolytes – expelled through sweating – can cause muscle cramps3.
Joints
Water lubricates and cushions your joints4.
Kidneys
Increased water consumption can reduce the incidence of kidney stones5.
Heart
Hydration helps your heart more easily pump blood through your blood vessels6.
Skin
Your skin is 30% water, which contributes to elasticity and resiliency7.
Urinary Tract
Drinking plenty of water can help flush bacteria from the urinary tract8.
Weight Control
Drinking water instead of sugary beverages reduces your caloric intake9.