BETHESDA, MD – When you scratch an itch, something tells your brain when to stop. That moment of relief, when scratching feels “enough,” is not accidental. Scientists have now identified a key ...

Healthy skin is vital for your overall well-being, but itchy skin, also known as pruritus, is an annoying and uncomfortable sensation that makes you want to scratch. It’s normal to get an itch ...

When we scratch an itch, something tells our brain when to stop. The post Science figures out why we know when to stop ...

Scientists are studying a mechanism that helps tell the brain to stop scratching.

It can be a relief to scratch the occasional itch, but when itch gets out of control, it can become a serious health problem. How does the body know when to stop? It can be a relief to scratch the ...

A mysterious source of itchiness has been found. Certain nerve cells are specialized to detect itchy sensations, and those receptors don't detect painful sensations, according to a new study. The ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Luckily, there are many over-the-counter anti-itch creams that can help alleviate itchiness to provide ...