Prurigo nodularis (PN) is an inflammatory skin condition marked by firm, itchy, often painful bumps (nodules) on the skin. Read on for more on causes and treatments.

Prurigo nodularis causes intense itching that’s almost impossible not to scratch. You may feel a burning or stinging sensation. The itch may come and go, or you may feel it all the time.

Prurigo nodularis (PN) causes bumps (nodules) on the skin that can range in size from 0.5–2 centimeters in diameter. The number of nodules can vary from 2–200.

Prurigo nodularis (PN) is a chronic (long-term) skin condition that causes intense itching and firm bumps on the outer layer ...

Prurigo nodularis is an inflammatory skin condition that causes the development of intensely itchy skin and bumps or lumps (nodules) on the legs, arms, upper back, or abdomen. This article ...

Sanofi and Regeneron's Dupixent has become the first biologic drug to show activity in prurigo nodularis (PN), raising the hope of a new treatment option for the rare and highly debilitating skin ...

Prurigo Nodularis is a skin disorder that causes hard, itchy bumps on the skin. Learn answers to common questions about prurigo nodularis, including causes and treatment.

While prurigo nodularis is rare, people with PN are more likely to have other, more common skin conditions that cause extreme itchiness, such as atopic dermatitis (eczema). PN can greatly diminish ...

AMSTERDAM — Prurigo nodularis (PN), an itchy, highly symptomatic disease that can cause severe impairments in quality of life, may gain a third therapy if promising data on povorcitinib ...

PROGRAM OVERVIEW. A rare neuroinflammatory, immune-mediated skin disease, prurigo nodularis (PN) causes a relentless itch that no amount of scratching will satisfy.

Prurigo nodularis is a chronic skin condition that causes intensely itchy bumps. These hard lumps, called nodules, often appear on areas you can easily scratch, like your arms, legs, and upper back .