Vitamins B1 and B12 are taken for shingles neuralgia and can be taken for a long period of time at the doctor’s recommended dosage until the disease is cured. Herpes zoster is a skin disease caused by the varicella-zoster virus and the main symptom is pain followed by a rash, mostly papules and blisters. The use of vitamins B1 and B12 for shingles neuralgia is able to repair and nourish damaged nerves, and is virtually non-toxic when taken at the doctor’s recommended dosage. It can be taken for a long period of time before the disease is cured, and when the disease is cured, it should be discontinued to prevent complications such as liver and kidney damage and gastrointestinal pathology. Shingles patients should do a good job of isolation within the family, you can use gauze to cover the lesions, reduce the risk of other people infected with chickenpox, daily best to wear loose clothing, can reduce friction, to avoid the risk of rupture of the blisters. It is recommended that patients standardize the use of medication under the guidance of a doctor and avoid self-medication.