Muscle cramps and weakness are often linked to neurological or muscular diseases like multiple sclerosis or ALS. However, ...

NHS research reveals mild dehydration triggers brain fog and tiredness - learn proper hydration techniques for sustained energy.

Drinking enough water may improve brain performance, circulation and overall heart health, digestion and temperature ...

Dehydration affects your brain's neurotransmitters, especially serotonin, the one that helps regulate mood. Even mild dehydration can lead to irritability, anxiety, and mood swings.

The signs of dehydration include fatigue, headaches, stomach issues, and more. Here’s how much water you need, plus how to tell if you’re not drinking enough.

When the body overheats, it works hard to cool itself down. That means diverting blood flow away from the brain to the skin’s ...

Brain functions slow down with dehydration, so you'll find it difficult to concentrate or even remain awake. Mild loss of fluids can impair memory, mood, and performance.

An estimated 39 million Americans live with migraines, and excessively hot weather can trigger symptoms and attacks, ...

The team determined the results were not due to dehydration. Instead, it seems that the brain is using myelin, which is mostly lipids or “brain fat” as Matute calls it, as fuel.