It is usually seen in adults over the age of 40. The cause of the disease is not fully known and it is thought to develop as a result of a faulty function of the immune system.

Medications and infections can cause it. It is a skin disease that usually affects the skin and mucous membranes (such as the oral and genital mucosa) and is characterized by itchy raised formations.

It rarely affects the nails and hair.

The content of the page is for informational purposes only, be sure to consult your doctor for diagnosis and treatment.

İçerik Güncelleme Tarihi : 14.12.2022