Shingles around the mouth can be treated with antiviral medications and requires symptomatic treatment for complications. Herpes zoster is an acute inflammatory skin disease caused by the varicella-zoster virus and is contagious. Herpes zoster usually needs to be treated with antiviral medications, which may include acyclovir, valacyclovir, and other antiviral medications. Topical acyclovir ointment and glycerite lotion can be used topically. When accompanied by pain, you can use acetaminophen, pregabalin and other pain relieving drugs. Pay attention to daily skin care to avoid infection, if the blister ruptures, you can use sterile dressings for bandaging. Please follow your doctor’s instructions for specific medications.