L20.0: Besnier prurigo
This disorder involves the immune system overreacting to substances in the environment that are actually harmless. These may be animal hairs or foods, for example. The skin gets inflamed as a result. This makes the skin dry and susceptible to germs.
If the skin is damaged for a long time, it gets thick and cracked. The skin may also be flaky. Because the skin is usually very itchy, you often scratch yourself. Your elbows and the hollows of your knees are particularly affected.
This skin disorder is usually congenital, which means you were born with it. Several family members are usually affected. The skin disorder may be a lifelong condition. But it may also improve after childhood. The symptoms can vary in their severity. Stress, or contact with germs, for example, can make the condition worse. There may also sometimes be psychological effects.
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.