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Lichen Simplex
Medical Questions » Lichen Simplex
| Name: Lichen Simplex |
| Also known as: Circumscribed Neurodermatitis; Lichen Simplex Chronicus |
| A type of persistent dermatitis. |
Causes of Lichen Simplex
Thought to be a form of nerve rash, and patients who are anxious, tense, nervous or aggressive are more likely to develop it. In some cases, mild stimulants such as tea or coffee may aggravate the condition. |
Symptoms of Lichen Simplex
Intensely itchy, dry, scaling, thick plaques on the skin. May appear anywhere, but usually occur in areas which are easy to scratch, such as the wrist, neck, thigh and groin. |
Tests for Lichen Simplex
A skin biopsy may help with the diagnosis. Blood tests are normal. |
Treatment for Lichen Simplex
Stopping tea and coffee may dramatically improve the itch. It is important to avoid any further damage to the skin from scratching by bandages or applying a plaster. Steroid creams and injections into the affected areas of skin may be beneficial. Avoiding stressful situations is helpful, but often not practical.
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Complications of Lichen Simplex of its treatment
Permanent skin scarring from scratching. |
Likely Outcome of Lichen Simplex
If the patient can stop scratching the skin, the disease will cure itself. |
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