Fainting happens when your brain doesn’t get enough blood. Dehydration, shock, too much alcohol, and even anxiety can lead to fainting. If you think you’re about to faint, lie down or put your head ...

You may have heard that people who feel faint should sit with their heads between their knees, but is that true? And how can you tell whether you or someone else who has fainted should go to the ...

It may sound strange, but some people actually faint when they poop. This isn’t a joke, it’s a real medical condition called vasovagal syncope. While it doesn’t happen to everyone, those who ...

There's one simple reason behind all fainting episodes: The brain isn't getting enough blood. But there are many possible underlying causes, ranging from common, usually harmless issues to rare, ...

Picture this: you’re standing in line at the grocery store when suddenly you feel dizzy, nauseous, and before you know it, you’re waking up on the floor with concerned strangers hovering over you. If ...

When someone suddenly loses consciousness, seems disoriented or finds it difficult to speak, many assume it's just summertime heat related fainting. While low blood pressure and dehydration can ...

Add Yahoo as a preferred source to see more of our stories on Google. Where is a fainting couch when you need one? Michael C. Gray/From www.shutterstock.com Over one million Americans faint every year ...

LONDON — You may have heard that people who feel faint should sit with their heads between their knees, but is that true? And how can you tell whether you or someone else who has fainted should go to ...