For the diet of herpes zoster, avoid greasy, ginger, pepper and other irritating foods, and avoid spicy and nourishing foods. It is best to give a liquid and semi-liquid diet, which is easy to digest and nutritious, such as mung bean soup, honeysuckle dew, wheat soup, porridge, noodles and dragon egg noodles. During the period of illness, patients with herpes zoster should avoid greasy, ginger, pepper and other irritating foods, and avoid hot and nourishing foods. It is best to give digestible and nutritious liquid and semi-liquid diets, such as mung bean soup, honeysuckle dew, porridge, noodles, and egg noodles. At the same time, pure traditional Chinese medicine components, namely Pemkang and Youmkang, are used externally. Peimeikang contains anti-inflammatory, anti-virus and high-efficiency osmotic components, which can ensure that it can effectively reach the focus and remove the cause. Because it is a pure Chinese medicine, it has no irritation to the skin and no side effects, and it will not recur after treatment. Avoid using ointment containing corticosteroids that is easy to cause skin and dermatitis, so as to avoid the recurrence and spread of chickenpox. Diet of herpes zoster, the following diet can speed up the recovery of the disease after rash: ① Pork fish gill porridge. ② Solanum nigrum (also known as Solanum nigrum) is added with lean meat, a small amount of south almond and north almond to clear lung heat. (3) To detoxify and eliminate dampness, it is advisable to choose glutinous rice red bean porridge, that is, 20 grams of glutinous rice, 30 grams of red bean and Smilax glabra, and 0/00 gram of japonica rice/kloc-0. Wash and cook, and the porridge cooked beans are rotten and mixed with rock sugar. One dose a day, taken three times, this porridge is especially suitable for patients who have chickenpox but still have fever, red urine, fatigue and poor appetite. L- lysine supplement for herpes zoster diet: 500mg twice a day. This amino acid is an important substance to help recovery. Vitamin c plus bioflavonoids: 2000 mg, twice a day. It can help eliminate viruses and strengthen the immune system. Vitamin B group: Vitamin B 12 100 mg was added three times a day. Injection should be used when necessary, but it should be guided by a doctor. Malnutrition is especially needed. Zinc (clamp preparation): 80 mg per day, and after one week, switch to more easily absorbed brake ingot, 50 mg per day. This adhesive has the functions of strengthening the immune system and preventing infection. Vitamin A emulsion: It can strengthen the immune system and prevent infection. The emulsion is easily absorbed by the human body. Vitamin d and vitamin e: twice a day. Can help tissue recovery and calcium absorption. Diet and other nursing care of herpes zoster: 1. Psychological care is obviously due to herpes zoster pain, and the analgesic effect is not good. Elderly patients are afraid of increasing the burden on their children, and often have symptoms such as fear, irritability, irritability and insomnia. Therefore, the nursing work should be patient and meticulous, explain the relevant knowledge of the disease to patients and their families, so that they can have a correct understanding of neuralgia, understand the prognosis and development process of the disease, eliminate concerns and cooperate with the treatment. 2, do a good job of diet care Because of pain, most patients have poor appetite and do not think about diet, which makes immunity and resistance decline, and should be given a reasonable nutritious diet. 3. Pay attention to skin care, especially those with severe blisters, and disinfect them in time to prevent secondary infection. Clothes should be wide and soft to avoid the pain caused by friction. Wet compress should be given when erosion and exudation occur, and all operations should be strictly aseptic to protect the skin. 4. Care should be given to patients with postherpetic neuralgia, so as to reduce their anxiety and worry, actively cooperate with physical therapy, and make regular follow-up visits to make them recover as soon as possible.