Seek medical care promptly, especially within 72 hours of rash onset
Avoid scratching the rash and keep the area clean and dry
Take antiviral medication as prescribed (most effective when started early)
Use pain relief as directed (acetaminophen or ibuprofen if safe for you)
Ask your clinician about prescription pain medicines for nerve pain (e.g., gabapentin, pregabalin, or other options)
Apply cool compresses to the affected area to reduce discomfort
Use calamine lotion or oatmeal baths for itch relief if recommended/appropriate
Keep the rash covered with a nonstick, loose dressing if it can be covered
Avoid contact with people who are pregnant, immunocompromised, or not yet vaccinated for chickenpox until lesions crust over
Avoid sharing towels, clothing, bedding, or other personal items
Wash hands frequently, especially after touching the rash or bandages
Keep nails short; consider covering itchy areas at night to reduce scratching
Monitor for complications and get urgent care if you develop severe headache, confusion, vision changes, facial weakness, worsening redness/swelling, fever, or pus from lesions
Do not use topical steroid creams on the rash unless specifically advised by a clinician
Do not use antibiotic ointment unless prescribed
Consider vaccination (shingles vaccine) after the current episode resolves, if eligible and advised by your clinician