The symptoms of herpes zoster are mainly the following: 1. Pain is the main symptom of herpes zoster, the incidence of shingles is high, so the incidence of pain caused by herpes zoster in the pain population is also high; 2. Skin changes, skin blisters, adequate antiviral cases, local skin treatment is also a more important aspect. Herpes zoster can be used in summer and ciclovir ointment in winter to keep the wound dry. If the symptoms of herpes zoster are heavy, patients can also develop herpes zoster encephalitis; 3. After the occurrence of herpes zoster, patients have blurred vision, nausea, and vomiting, so they should do relevant examinations, such as skin CT, MRI, and lumbar puncture; 4. If it occurs in the ear, it also has an effect on the inner ear and can cause Ramsay Hunt If it occurs in the ear, it can also affect the inner ear and cause Ramsay Hunt syndrome; 5. If it occurs in the ophthalmic branch of the upper frontal trigeminal nerve, it can affect the eyes and cause photophobia, redness, and blurred vision, which requires early and timely treatment.