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By Mayo Clinic staffTo stop the stubborn itch-scratch cycle, you must stop scratching the affected area. It's bound to be tough, but you can do it. And your doctor can help.
Your doctor may recommend one or more of the following treatments:
- Prescription medication. Oral corticosteroids and antihistamines may be necessary to reduce the inflammation and relieve the intense itching. Antidepressants or anti-anxiety medications may be helpful for some people. If you develop a bacterial infection in the rash, your doctor may prescribe an antibiotic lotion or oral antibiotics.
- Wet dressings. This involves applying medicated cream to affected areas and then covering these areas with damp cotton material that has been soaked in water or other solutions. The moisture in the wet dressings helps the skin absorb the medicated cream. Plastic tape with medication in the adhesive, which is changed every 24 hours, also may be used.
- Counseling. A counselor can help you learn how your emotions and behaviors can fuel — or prevent — itching and scratching. Counseling may also help you learn stress management techniques.
Even after successful treatment, mild scarring or changes in skin color could remain.