Dermatitis herpetiformis, also known as Duhring's disease, is a chronic skin condition that is characterized by an itchy, burning rash. The rash is composed of small, raised bumps or blisters that may be accompanied by pain and inflammation. While the condition is not contagious, it can be uncomfortable and can cause embarrassment and social isolation.
Symptoms of Dermatitis Herpetiformis
The primary symptoms of dermatitis herpetiformis are an itchy, burning rash that is composed of small, raised bumps or blisters. The rash is often found on the elbows, knees, buttocks, and back, but can be found anywhere on the body. In some cases, the rash may be accompanied by pain, swelling, and inflammation of the affected area. Other symptoms may include fatigue, fever, and joint pain.
Causes of Dermatitis Herpetiformis
The exact cause of dermatitis herpetiformis is unknown, but it is believed to be related to an immune system disorder. It is often associated with celiac disease, an autoimmune disorder that affects the digestive system. People who have celiac disease are more likely to develop dermatitis herpetiformis.
Treatment of Dermatitis Herpetiformis
The primary treatment for dermatitis herpetiformis is to reduce inflammation and itching. This can be done with the use of topical corticosteroids or an antihistamine. In more severe cases, medication such as dapsone or sulfasalazine may be prescribed. For those with celiac disease, a gluten-free diet may also be recommended.
Is Dermatitis Herpetiformis Painful?
Yes, dermatitis herpetiformis can be painful. The rash itself can cause itching, burning, and pain in the affected area. In more severe cases, the rash may be accompanied by swelling and inflammation, which can also cause pain. Additionally, the condition can cause fatigue, fever, and joint pain.