A Health editor changed her hydration habits to meet recommended daily water intake goals. Here's how she felt after.

This article looks at chronic dehydration, including its signs and symptoms, effects, causes, treatments, and prevention. As a guide, many sources recommend that adults get 6 to 8 glasses of water ...

Geriatrics and Aging. 2007;10(9):590-596. Three forms of dehydration can be distinguished on the basis of the plasma tonicity: hypertonic, isotonic, and hypotonic dehydration. Many studies on ...

Recent studies indicate that nearly 75% of Americans consistently fail to meet their daily recommended water intake ...

Norovirus, also known as the winter vomiting bug, is a highly contagious illness that spreads rapidly. Here’s how to ...

Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', ...

Untreated ulcerative colitis can lead to severe dehydration and malnutrition as ... leading to recurring symptoms. In these cases, treatments and lifestyle changes can help ease any chronic ...

Hydration is essential for the human body, which is composed of roughly 60% water and operates as a finely tuned system ...

Also tell your doctor if you have blood in your stool, can’t keep fluids down, or have symptoms of dehydration (water loss in the body). Dehydration symptoms may include excessive thirst ...

Food poisoning can be out of nowhere and scary, leaving you feeling helpless and miserable. However, there are simple, quick ...

"I got really sick, and it was really scary," Stracke, from "The Real Housewives of Beverly Hills," told Newsweek.