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It's tough to resist scratching an itch — and evolution may be to blame
A new study conducted in mice suggests that, although it's not all good, our urge to scratch at itchy skin may have an evolutionary benefit.
Scratching that itch? Science confirms it only makes rashes worse
The research highlights why avoiding scratching is essential for healthier skin. Scratching may feel good in the moment, but it often makes rashes worse by increasing inflammation. While it can help fight bacteria, the long-term damage outweighs the short-term relief.
Does Evolution Explain Why We Scratch Itchy Skin?
From a relatively young age, many of us are given one overarching piece of advice when it comes to having an itch: whatever you do, don’t scratch it. Whether it’s from a mosquito bite, a sunburn or a blister,
New study reveals why you shouldn’t scratch an itchy rash
An itchy rash can be frustrating, and scratching often feels like the only relief. However, new research confirms that giving in to the urge only makes inflammation worse. The study, published in Science,
The 10 Itches You Should Never, Ever Scratch
An itch can drive you absolutely crazy, but there are times when scratching only makes it worse—throwing your body's inflammatory response into high gear. The post The 10 Itches You Should Never, Ever Scratch appeared first on The Healthy.
10h
on MSN
Frustrated By An Itchy Rash? Scratching Might Be Good For You After All; This Study Reveals Its Benefits
That irresistible relief from scratching an itchy rash comes from the mild pain it causes, which distracts the brain from the ...
5d
Should You Scratch That Itch? Science Has a Surprising Answer
The researchers also demonstrated that scratching prompts pain-sensing neurons to release a chemical known as substance P, ...
13m
on MSN
Odell Beckham Jr. Reflects On Struggling With 'Uncomfortable' Skin Disease For Years
The 32-year-old Miami Dolphins wide receiver turned to a dermatologist after trying to self treat seborrheic dermatitis for years.
Onlymyhealth
8d
Can Low Oestrogen Cause Itchiness? What It Means For Menopausal Women
Oestrogen is a crucial hormone for female reproductive health During menopause oestrogen levels are likely to drop leading to ...
6d
Why scratching a rash really does make it worse
Constantly scratching and picking at an itchy rash really does make it worse. But why? According to newly released research ...
Medical News Today
9d
What to know about itchy skin and rashes with kidney disease
However, as it progresses, it can cause symptoms such as
itchy skin
, pruritus, and a rash. Around 35.5 million adults in the United States live with kidney disease, but only about 10% know they ...
New Scientist on MSN
6d
Scratching an itch could help boost your immune defences
Mice that were free to scratch their itchy ears saw the number of immune cells go up and levels of infection-causing bacteria ...
4d
The Itch Paradox: Why Scratching Hurts but Also Heals
Scratching isn’t just a bad habit — it’s an immune defense mechanism. While it fuels inflammation, it also helps fight ...
BlackDoctor
2d
6 Tell-Tale Signs of Eczema in Black Babies
Eczema can look different on Black babies. Knowing the signs of eczema can make a significant difference in their diagnosis ...
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