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 ...

Classically, pityriasis rosea begins as an erythematous, scaly patch on the trunk, known as a herald patch. This large lesion is commonly 2–10 cm in diameter, ovoid, erythematous and slightly ...

They said it is rosacea. Is it possible for it to be this widespread? Thanks for your question. It sounds like you are describing a skin condition called "pityriasis rosea." This rash is commonly ...

Females may be more prone to certain types of rashes due to close-fitting clothing, leg shaving, or situations that result in ...

Question: I have rosacea and it usually occurs on my face. I recently noticed that it has started happening elsewhere on my ...

Pityriasis rosea is a harmless skin rash without a clear cause, though experts theorize having a history of herpes can ...

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.

If you frequently experience facial redness, irritation, and small bumps, you may have rosacea, a common skin condition. According to the American Academy of Dermatology, rosacea impacts more ...

Three leading skin experts tell us how retinol can be helpful if you have rosacea. A derivative of vitamin A, retinol is highly regarded for its transformative ability to rebuild, smooth and ...

These warts are named for where they appear on the body. Rosacea is a common disorder that mainly affects skin on the face. It causes redness on the nose, chin, cheeks, and forehead. Vitiligo is a ...

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 ...