Humans need to drink water to survive. Many of our body's functions would shut down without drinking water, such as urination, bowel movements and temperature regulation. In fact, over 50% of the ...

Often, people – especially runners – associate dehydration with hot and humid conditions and assume that it only occurs in the warmer months of the year. However, while your risk of dehydration is ...

The body's "water ecosystem" is regulated by responses to salt and water levels. [iStockphoto] Dehydration can be defined as the loss of intracellular body water. To understand the causes it's ...

A TikTok doc has revealed a simple way to check your hydration levels — and it’s totally legit. In the video, a man pinches the skin on the back of his knuckles. “Dehydration check!” he says. “Squeeze ...

Dehydration occurs when the body loses more fluids than it takes in, often due to diarrhoea, vomiting, heat exposure, or excessive sweating. When left untreated, dehydration can become dangerous ...