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But there’s more to scratching than gating in the spinal cord. Deep brain structures stimulated by touch send signals back ...

I’ve owned cats my entire adult life, and my furniture bears the proof: Every cat I’ve ever owned has left shredded couch corners, pulled loops on my headboard and ruined door mats in their wake. No ...

In the first study to use imaging technology to see what goes on in the brain when we scratch, researchers have uncovered new clues about why scratching may be so relieving -- and why it can be hard ...

Scratching is a natural response to irritation, but when it becomes a persistent habit, it may signal deeper psychological issues. While many dismiss frequent scratching as merely annoying, research ...

Why does scratching an itch only make it worse? As it turns out, a brain-signaling chemical released in response to scratching has some unintended effects, scientists say. Scratching an itch provides ...

An itch can feel like a burn, an electric shock, or a crawling sensation. It’s caused by stimulated nerve cells in the skin, which make you want to scratch the affected area. Share on Pinterest If ...

Have you ever begged your cat to stop scratching the sofa? If that sounds familiar, Costco’s latest cat find might be exactly ...

That irresistible relief from scratching an itchy rash comes from the mild pain it causes, which distracts the brain from the itch. This slight discomfort prompts the brain to release serotonin, often ...

Scratching is a natural and instinctive response to the sensation of itching. It plays a key role in many skin conditions and injuries, such as dermatitis and insect bites, where chronic itching can ...

AI-enabled wearable sensors can significantly reduce nocturnal scratching in patients with mild atopic dermatitis through haptic feedback. The study demonstrated high accuracy, sensitivity, and ...