Dermatitis herpetiformis (patient information): Difference between revisions
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==Possible complications== | ==Possible complications== | ||
An autoimmune condition, like dermatitis herpetiformis increases the risk of other autoimmune | An autoimmune condition, like dermatitis herpetiformis increases the risk of other autoimmune diseases, most commonly it affects the thyroid gland. Also, it can lead to intestinal lymphomas and other complications can arise due to the adverse effects of pharmacological therapy. | ||
==Prevention== | ==Prevention== | ||
Revision as of 00:16, 31 December 2020
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Dermatitis herpetiformis |
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Dermatitis herpetiformis On the Web |
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Risk calculators and risk factors for Dermatitis herpetiformis |
For the WikiDoc page for this topic, click here
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Dermatitis herpetiformis is an extremely itchy rash which appears as bumps and blisters. The rash is chronic, which means it continues over a long period of time.
What are the symptoms of dermatitis herpetiformis?
Dermatitis herpetiformis is usually extremely itchy. The bumps or blisters usually appear on the elbows, knees, back, and buttocks. In most cases, the rash is the same size and shape on both sides. Symptoms of dermatitis herpetiformis tend to come and go.
What causes dermatitis herpetiformis?
The cause is unknown. However, dermatitis herpetiformis is frequently linked to gluten sensitivity (celiac sprue disease) in the small bowel.
Who is at highest risk?
Dermatitis herpetiformis occurs in both men and women, usually of age 20 years and older. Although children may be sometimes affected.
Diagnosis
The initial diagnosis can be made clinically with the history and physical examination. For confirmation a skin biopsy is done along with blood tests to find the cause, which can be celiac disease.
When to seek urgent medical care?
Call your health care provider if the rash is non- resolving despite of the treatment.
Treatment options
Dapsone, an antibiotic, may help most patients.
A strict gluten-free diet will also be recommended to help control the disease. Sticking to this diet may remove the need for medications and prevent later complications.
Where to find medical care for Dermatitis herpetiformis?
Directions to Hospitals Treating Dermatitis herpetiformis
What to expect (Outlook/Prognosis)?
Dermatitis herpetiformis is an autoimmune disorder which is strongly associated with celiac disease, which also affects the small intestine. The rash can be controlled with gluten free diet and an inability to adhere to the diet increase the risk of intestinal cancer.
Possible complications
An autoimmune condition, like dermatitis herpetiformis increases the risk of other autoimmune diseases, most commonly it affects the thyroid gland. Also, it can lead to intestinal lymphomas and other complications can arise due to the adverse effects of pharmacological therapy.
Prevention
There is no known prevention of this disease. People with this condition may be able to prevent complications by avoiding foods that contain gluten.
Sources
http://www.nlm.nih.gov/medlineplus/ency/article/001480.htm Template:WH Template:WS