Pityriasis Rosea (Christmas Tree Rash): Pictures, Causes

Christmas tree rash, or pityriasis rosea, is an oval-shaped skin patch that can appear on different parts of your body. Here’s how to identify it and what to do if you have it.

Pityriasis Rosea and Christmas Trees Pityriasis rosea is a harmless rash of unknown cause that appears on the trunk, arms, and legs afte

This skin rash is back after almost vanishing during the pandemic - The Washington Post

Figure 2 from Skin diseases following a Christmas tree pattern.

Christmas tree rash? : r/PityriasisRosea

Why does multiple insect bites on the back cause a similar pattern (i.e. Christmas tree) as Pityriasis Rosea? : r/medicine

Pityriasis Rosea Condition, Treatments and Pictures for Adults - Skinsight

Cureus, Pityriasis Rosea With Multiple Herald Patches Resulting in a V-shaped Pattern and a Christmas Tree Distribution

Pityriasis rosea, christmas-tree rash: clinical features, associations, histology and management

Cureus, Childhood Pityriasis Rosea With Multiple Herald Patches

Pityriasis Rosea - Pennsylvania Dermatology Specialists