Lichen planus is a condition that typically goes away on its own, but treatments that can help alleviate the symptoms and assist with the healing process include antihistamines, corticosteroids, retinoic acid and phototherapy, according to the American Academy of Dermatology. Tacrolimus ointment and pimecrolimus cream can also be useful for treating lichen planus.
Antihistamines can ease the itchiness that accompanies lichen planus, while topical corticosteroids can help diminish symptoms of inflammation, explains the American Academy of Dermatology. Doctors may prescribe corticosteroid pills or injections for persistent or painful cases of lichen planus. Ultraviolet light therapy can improve the condition, and the topical or oral use of retinoic acid can also bring relief.
Hepatitis C infections, allergens or drugs can be a trigger for lichen planus, states Mayo Clinic. A hepatologist can assist the patient in the case of hepatitis C infections. If there are suspicions that certain allergens or drugs are the culprits, an allergist can help pinpoint the elements that the patient should avoid.
Home remedies that can help soothe the symptoms of lichen planus include the application of aloe vera gel or cold compresses, suggests Mayo Clinic. If the patient is not using prescribed corticosteroids, they may try over-the-counter topical hydrocortisone. Soaking the affected area with colloidal oatmeal can also lessen the discomfort that comes with lichen planus.