Treatment of postherpetic neuralgia

Treatment of postherpetic neuralgia: You can choose B1, B12 and other neurotrophic drugs to help repair nerves, you can choose pregabalin, naproxen and other painkillers for symptomatic treatment. In addition, you can also choose red and blue light or He-Ne laser local irradiation to relieve pain. In addition, you can also use capsaicin ointment to relieve pain. Herpes zoster neuralgia can be treated with oral neurotrophic and analgesic drugs, topical drugs, and physical therapy. The pain is mainly caused by nerve sheath damage caused by herpes zoster virus invasion. The duration of this pain can be very long, depending on the patient, ranging from one month to more than one year.