In PRP, red, inflamed patches of skin develop that can cover fairly large areas. The patches are sharply demarcated from the normal skin. The skin around the hair follicles is most affected, often turning red first, after which the spots become entirely red.
Symptoms
Pityriasis Rubra Pilaris (PRP) is characterized by red, scaly patches and thickening around hair follicles. These patches can spread and eventually cover large parts of the body, potentially leading to a phenomenon known as erythroderma. Itching and discomfort are common symptoms, but their severity can vary.
Causes
The exact cause of PRP is unknown, but it is thought that genetic and immune system-related factors may play a role. In some cases, PRP is associated with genetic mutations, suggesting that the condition may be hereditary.
Diagnosis
PRP is typically diagnosed based on the appearance of the skin and can be confirmed with a skin biopsy. Doctors may also perform other tests to rule out similar conditions.
Treatment
Treatment of PRP focuses on managing symptoms and varies depending on the severity. Options include topical creams and ointments, including corticosteroids, systemic treatments such as retinoids and immunosuppressants, and light therapy.
Self-care tips
- Regularly moisturize the skin with a moisturizing cream.
- Avoid harsh soaps or products that can irritate the skin.
- Opt for short, lukewarm showers or baths.
- Wear loose, comfortable clothing to minimize irritation.
Additional Information
This information is not a substitute for professional medical advice. Consult a qualified healthcare professional if you have questions about PRP.
Links: Find even more information at the following websites.
Dutch
Huidarts on Pityriasis Rubra Pilaris
English
DermNet NZ on Pityriasis Rubra Pilaris
British Association of Dermatologists on Pityriasis Rubra Pilaris
Medscape overview of Pityriasis Rubra Pilaris
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