Several skin diseases start with the letter "P." One common example is Prurigo Nodularis.
Prurigo Nodularis
Prurigo Nodularis (PN) is a chronic inflammatory skin condition characterized by intensely itchy nodules that typically appear symmetrically on the arms, legs, upper back, and abdomen. The severity of the itch associated with PN often disrupts sleep and significantly impacts a person's psychological well-being. This intense itching leads to scratching, which in turn exacerbates the condition, creating an "itch-scratch cycle."
Other Skin Diseases Starting with "P"
While Prurigo Nodularis is a notable example, other skin diseases beginning with "P" include:
- Psoriasis: A chronic autoimmune condition that causes raised, scaly patches on the skin.
- Pityriasis Rosea: A common skin rash that usually starts as a single large, slightly raised, scaly spot (the "herald patch") on the chest, abdomen, or back, followed by a widespread rash of smaller spots.
- Pompholyx (Dyshidrotic Eczema): A type of eczema that causes small, itchy blisters on the palms of the hands and sides of the fingers.
- Porphyria: A group of genetic disorders that affect the body's ability to produce heme, a component of hemoglobin. Some types of porphyria can cause skin problems.
- Pyoderma Gangrenosum: A rare inflammatory skin condition that causes painful ulcers, most often on the legs.
In summary, while many skin conditions begin with the letter "P," Prurigo Nodularis is a significant and particularly bothersome example due to its intensely itchy nature.
