Final answer:
Lichen simplex chronicus is treated with corticosteroid creams, antihistamines, or immunosuppressants to manage itching and inflammation, supplemented by measures to reduce scratching.
Step-by-step explanation:
How to Treat Lichen Simplex Chronicus
Lichen simplex chronicus (LSC) is a skin condition characterized by chronic itching and scratching that leads to thickened skin. It's not contagious or dangerous, but it can be very uncomfortable and persist for a long time. Treatment options aim to reduce itching and inflammation and break the cycle of scratching and skin thickening. Corticosteroid creams are often prescribed as first-line therapy. In cases where creams are not effective, other treatments may include antihistamines, to reduce the itch, or immunosuppressants such as tacrolimus or pimecrolimus to manage inflammation. It's also important for patients to take steps to reduce scratching, such as keeping nails short, wearing gloves at night, or applying cool compresses. In severe or persistent cases, therapy or counseling might be recommended to address any underlying stress or compulsive behavior contributing to the condition. LSC can be particularly stubborn, and patients should work closely with their healthcare provider to find an effective treatment regimen.