Perioral dermatitis is a red rash that appears around your mouth and nose and causes red, inflamed, swollen bumps on the ...

Medically reviewed by Susan Bard, MD Key Takeaways A pimple-like rash can be caused by many conditions like rosacea, ...

Maybe you’ve been outside at a summer barbecue for the day, and you start to notice a red, itchy rash on your skin. While it’s possible that you’ve brushed up against or eaten something you’re ...

The causes of skin itching, or pruritis, are usually harmless. They are often temporary issues such as dry skin or a bug bite. Less commonly, nerves, kidneys, thyroid, or liver issues can cause ...

HIV weakens the immune system by attacking the CD4 cells, as noted by Healthline. This period can trigger a domino effect ...

Sometimes, stress leaves its mark on us — physically. Stress rashes can take many forms, experts say, and finding ways to effectively manage those feelings can benefit our skin. Dr. Shasa Hu tells ...

Norovirus doesn’t usually cause a rash, though some people develop hives. A rash that accompanies stomach symptoms may suggest a different stomach virus or inflammatory bowel disease. Norovirus is a ...

I once thought I was among the 20% of humans who experience no ill effects from poison ivy. But a visit to southern Illinois years ago proved me wrong. Itchy skin with blisters plagued me for weeks.

Discovering a rash around your child’s mouth can trigger immediate concern for many parents. Though these unsettling red patches are frequently attributed to food allergies, the reality is much more ...

Itching and rashes often occur together. However, a person may experience itchy skin alone with dry skin, bug bites, some health conditions, or as a reaction to certain medications. The causes of skin ...