Muscle Cramps are a warning sign of dehydration that should not be ignored. The low fluid levels disrupt electrolyte balance ...

That mental fog could actually be your brain sending desperate SOS signals about its dehydrated state. While most of us know that water is essential for survival, few realize just how dramatically ...

Irritability, anxiety, and brain fog might not be emotional—they could be signs your brain is dehydrated and craving water.

Dehydration causes headaches because blood vessels in the brain temporarily shrink. To treat a dehydration headache, drink water, rest, and take an OTC pain reliever. A headache is a common ...

NOVA: You've said it is best to be dehydrated at altitude because a dehydrated brain doesn't swell at altitude. PETER HACKETT: There's evidence that the people who do best at altitude are dehydrated.

If the skin flattens immediately, it means your body is hydrated, if it doesn’t – you’re probably dehydrated. ・BRAIN HEALTH: Alzheimer’s researcher says three ‘mistakes’ when making ...

Anyone concerned about "brain fog" does not need an additional hangover. To combat dehydration during the festive season, drink water or non-fizzy soft drinks in between each alcoholic drink.