Tenosynovitis is an acute or chronic aseptic inflammation that occurs in the tendon sheaths, and there are no special dietary contraindications. Usually, people with the disease should eat less spicy, stimulating and greasy food, and smoking and drinking are not recommended. Tendinitis patients should pay attention to more rest, diet should be balanced nutrition, encourage the intake of food rich in vitamins and proteins, such as milk, eggs, soy products and other supplemental proteins, eat more fresh vegetables and fruits, in order to maintain the body’s needs. While ensuring adequate nutritional intake, the main focus should be not to increase the burden on the body, so you should eat less spicy and stimulating, oily food, such as chili, mustard, strong tea, coffee, fatty meat, etc. Smoking and drinking are not recommended, so as not to affect your health and sleep. If tenosynovitis patients, should actively seek medical treatment, under the guidance of the doctor for standardized treatment, daily routine should ensure regular work and rest, a balanced diet, in order to promote the recovery of the disease.