Note: Pityriasis rosea is commonly called "Christmas tree rash" because of its characteristic tree-like pattern: one large oval patch that branches out into smaller pink or dark patches.

Pityriasis Rosea Variations In younger children, pregnant people, and people with darker skin, a pityriasis rosea rash will appear bumpier (papular). Vesicles and wheals can sometimes be seen in ...

The plaques usually spare the face, scalp and distal extremities. The rash of pityriasis rosea typically lasts approximately 5 weeks, and resolves by 8 weeks in more than 80% of patients.

This rash is usually itchy and can extend to parts ... weeks after the onset of infection if you have long COVID. 6. Pityriasis Rosea Pityriasis rosea, or a "herald patch," usually begins as ...

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 ...

It’s not harmful or contagious but can be mildly itchy,” says Dr Benar. Why is pityriasis versicolor more visible in hot or humid weather? “The patches often have sharp borders or edges, ...