Doctors say headaches, fatigue, dizziness, darker urine and poor concentration are common clues that the body may need more ...

We all know dehydration can leave us feeling tired or foggy. But could it actually trigger anxiety? It turns out the link ...

No system in your body functions its best without proper hydration. These expert insights can help keep dehydration at bay.

Find out what happens in your body when you are dehydrated and how you can hydrate efficiently to prevent headaches.

Heading to the pub to watch England for the hottest June day on record? A professor tells Harry Bullmore what to order at the ...

Add Yahoo as a preferred source to see more of our stories on Google. Humans need to drink water to survive. Many of our body's functions would shut down without drinking water, such as urination, ...

Most people blame dry weather or allergies for nosebleeds but dehydration plays a role too An ENT specialist explains the ...

Dehydration occurs when the body loses more fluids than it takes in, leading to an imbalance that can affect overall health. Water is essential for vital functions, including regulating body ...

Summer heat, dehydration and excess mango consumption can affect blood sugar levels. Know why people with diabetes need extra ...

Flying on a red-eye? An oral surgeon says dry cabin air and dehydration can increase your risk of bad breath, dry mouth, and ...

Rising temperatures and fluid loss can increase the risk of painful sickle cell complications. Doctors advise hydration, heat ...

Dehydration is a big issue during unusually hot weather and outbreaks of diseases such as cholera that lead to life-threatening diarrhea. Anastasia Ugwuanyi is a family physician and clinical educator ...