The cause of pityriasis rosea is not fully known, but experts believe a viral infection that triggers a skin reaction later on causes it. It’s still unclear why some people get a pityriasis ...

Pityriasis rosea can also mimic a secondary syphilis ... In people with darker skin tones, the skin may look brown or gray, the AAD says. The skin may also look scaly and cracked.

Medically reviewed by Katlein Franca, MD An inner-thigh rash may be caused by a variety of factors, including friction, ...

Pityriasis rosea can also mimic a secondary syphilis ... In people with darker skin tones, the skin may look brown or gray, the AAD says. The skin may also look scaly and cracked.

A common skin concern, pityriasis versicolor is occasionally referred to as tinea versicolor. Here’s what you need to know about identifying and treating it. I still remember first noticing the ...

The coronavirus SARS-IgG AB titer was 275 binding antibody units/mL. The appearance of pityriasis rosea following the first injection of the AstraZeneca vector vaccine suggests a causal connection.

The eruption presents as asymptomatic finely scaly patches of hypo or hyperpigmentation (lighter or darker skin) in a symmetrical ... diagnosis includes pityriasis rosea, vitiligo, post ...

Pityriasis rosea (PR) is an acute inflammatory skin disorder characterized by erythematous scaling papules and macules. PR lesions are most commonly distributed over the trunk and proximal ...