Concussion, heatstroke, and hypothyroidism are just 3 conditions that you may mistake for dehydration. Learn about ...

These mental and physical signs of dehydration are asking you to drink more water.

In a nation where water bottles are a common accessory, a surprising reality persists: most Americans live in a state of chronic dehydration. Research suggests approximately three-quarters of the ...

Frostbite isn’t the only medical concern to keep in mind during times of extreme cold. While dehydration is often thought of ...

WASHINGTON — A heat wave is hitting the D.C. area, and spending too much time or doing physical activity outside could put you at risk of dangerous heat-related illnesses. One major risk is ...

Extremely dry air can cause dehydration, skin cracking and redness, nosebleeds, and exacerbations of lung problems, so it is ...

Not drinking enough fluids can produce several clear warning signs, such as darker urine, tiredness, and headaches. Below, GP ...

Here’s what to do to stay safe.