Flying Snake Disease, also known as Herpes Zoster, is a viral contagious skin disease caused by varicella zoster virus infection. Herpes zoster is a viral infectious skin disease caused by the varicella zoster virus. The main source of herpes zoster is people with chickenpox and herpes zoster, and the main means of transmission are blisters and patient’s personal belongings. Herpes zoster occurs in spring and fall and is most common in adults. Symptoms usually appear in stages, mainly in the prodromal and eruptive phases. Typical symptoms are clusters of painful blisters in a band-like pattern, and the fluid from these blisters can easily spread the disease. If herpes zoster is diagnosed, it should be treated by a doctor in a timely manner, and should not be handled without authorization to avoid delaying the condition. Pay attention to self-protection on weekdays and do not share personal belongings with others.