When coughing, patients eat vegetables rich in vitamins and fiber is better, the diet should be light and easy to digest, balanced and comprehensive nutrition, conducive to the recovery of the disease. Cough patients can eat celery, cucumbers, potatoes and so on. These vegetables are rich in all kinds of vitamins needed by the human body, and after eating them, they are conducive to strengthening the body’s immunity and resistance, which is conducive to the early recovery of cough. Celery is high in fiber, which can promote the excretion of feces and toxins, conducive to good health. Cucumber is high in vitamin C. Vitamin C has the effect of assisting in the enhancement of immunity, and has an auxiliary effect on the recovery of cough. Potatoes are rich in starch, which can supplement the calories consumed by the body when coughing and promote the recovery of cough. In addition, the diet during coughing should also focus on light and easily digestible food. If there is any discomfort, you should seek medical attention and follow the doctor’s instructions.