The most common causes of an itchy scalp are dandruff, lice, psoriasis, or a stress rash. Here's how to determine which may be behind your scratching.

A scabby, flaky scalp can be a result of a problem that may go away in a few days, like contact dermatitis, or something more ...

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Q: I recently developed very bad psoriasis, but only on my scalp. The itch is awful. I’m not interested in the medications advertised on TV because of the side effects. Can you recommend anything? A: ...

Dandruff, a common scalp condition, stems from various causes like dry skin, excess oil, fungal overgrowth, or chronic skin ...

Figuring out how to get rid of dandruff can be a real head-scratcher. But it doesn't have to be. Here's what experts suggest.

Scalp Psoriasis vs. Dandruff: What’s the Difference? This article was reviewed by Knox Beasley, MD. If you’re experiencing a flaking, itching scalp, you may do a quick self-diagnosis of dandruff. But ...

Psoriasis symptoms can feel like a dark cloud hovering above your head. They’re pesky, sometimes even painful, making everyday life more difficult. Scalp psoriasis is a skin condition that causes the ...

Scalp conditions can cause red spots on the scalp. Many conditions that cause red spots on the scalp cannot be cured, but there are treatments that can help with symptoms (such as itching). This ...

Researchers are uncovering how air pollution can trigger and worsen psoriasis, a chronic skin disease affecting millions worldwide.

Medically reviewed by Brendan Camp, MD Stress can trigger psoriasis flare-ups and make symptoms worse.Psoriasis itself can cause stress, leading to a cycle of flares and stress.Cognitive behavioral ...

Dear Doctors: I recently developed very bad psoriasis, but only on my scalp. The itch is awful. I’m not interested in the medications advertised on TV because of the side effects. Can you recommend ...