Bronchitis can occur throughout the year, and a dry, phlegmless cough is more common in the fall. Due to the cold, dry climate in the fall, the respiratory tract lacks moisture, if you do not pay attention to hydration will lead to repeated aggravation of the symptoms of bronchitis dry cough, no sputum. Mainly to provide you with the following: such as lotus root, yam, pears, radish, lemon, vinegar, these foods can be sliced and boiled in water, so that the patient to take several times a day, no restrictions on the number of times, many times, a small amount of drink can be effective in relieving the symptoms of bronchitis dry cough, no phlegm. Because the fall advocate eating more sour, sweet, not suitable for spicy, cold products, to ensure that the respiratory tract of water supplementation, that is, Chinese medicine said moistening the lungs to stop coughing, the production of fluids to quench thirst, replenishment of sufficient moisture phlegm is easy to cough up, relieve the symptoms of bronchitis.