What is the treatment for shingles?

The treatment of herpes zoster mainly involves a comprehensive approach including antiviral therapy, pain relief, anti-inflammatory measures, and prevention and management of complications. Specifically, early and adequate use of antiviral medications, such as acyclovir and valacyclovir, can effectively reduce neuropathic pain and shorten the duration of the illness. Meanwhile, to address pain symptoms, nonsteroidal anti-inflammatory drugs (NSAIDs) and tricyclic antidepressants may be employed for symptom relief. Regarding inflammation control, appropriate application of glucocorticoids can help suppress the inflammatory process and promote recovery. Additionally, physical therapies such as local irradiation with ultraviolet light or a spectrum therapy device, as well as topical agents like calamine lotion and acyclovir cream, also aid in drying up blisters, facilitating scab formation, and relieving pain. During treatment, patients should also pay attention to daily care, keeping the affected area clean and dry, and follow medical advice for standardized therapy.