Hydration is the quiet foundation of healthy, resilient skin, yet it is one of the most misunderstood aspects of skincare. Many people assume dryness is the only sign of dehydration, but skin can feel ...

The brain is about 75% water, so it is very sensitive to changes in hydration. When a person does not drink enough water, the ...

Dehydration in winter often goes unnoticed, but neurologists warn it can quietly strain the brain and increase stroke risk.

Your body regularly loses water through sweating and urination. If you don’t replace it quickly enough, you get dehydrated. People at risk include athletes, those who work in the heat, older adults, ...

Dehydration is not just a summer issue. In winter, low thirst, as well as dry air and indoor heating, can quietly deplete the body of fluids. There are reasons this happens and little ...

Dehydration is a health condition caused by an insufficiency of fluid and electrolytes in the body. It occurs when the body utilizes or loses more water than it consumes. Dehydration affects 20–30% of ...

Dehydration can cause constipation by resulting in dry and hard stools that are difficult to pass. It can also lead to other effects, such as diarrhea and bloating. Dehydration occurs when the body ...

Dehydration can cause a person’s blood sugar levels to rise. This occurs when water in their bloodstream decreases. As such, this results in a higher concentration of glucose being present in the ...

I am convinced Bikram yoga would kill me. I'm just too sweaty. I can produce a puddle of sweat under a spin bike that a small child could swim in. I don't wear gray. I was poked and prodded by doctors ...

Effective scours treatment depends on correcting dehydration and acidosis early. Here, Dr. Geoffrey Smith reviews ...