thirsty

Physiological changes associated with aging alter the body's electrolyte balance and mute the sensation of thirst. Learn more about properly hydrating your body

Children are at risk for heat-related illnesses when exposed to heat and humidity without proper hydration. What is a heat illness? When your child’s body produces too much heat (e.g., when running vigorously) or is unable to cool down when exposed to intensive heat (e.g., sitting in [...]

Dehydration is a very common heat-related condition, and can be a dangerous consequence of diarrhea, vomiting and fever. In the most severe instances, dehydration can be life-threatening if left untreated. “Dehydration occurs when the body loses more water and salts than it replenishes,” says Carlos Lerner, MD, medical director [...]