Lung cold is induced by cold and wind, cold weather and other factors. Symptoms such as coughing, coughing up phlegm, running nose, coughing up white sputum, fever and coldness, cold hands and feet, and pale white tongue coating may occur. Cold lung can be treated with medicines that warm the lung and stop coughing. You can take Xiao Chai Hu granules, Tong Xuan Li Lung Oral Liquid, Xiao Qing Long Tang and other drugs for treatment. The usual use of some maitong, ginger, cinnamon to boil water to drink, can play a warm lung cough effect. Avoid getting cold. As the temperature changes, make sure to increase your clothes and quilts in time and drink less cold drinks. Avoid contact with cold and irritating foods. Usually pay attention to the weather changes must participate in more physical exercise, after the cold exercise, increase the body’s ability to adapt to the cold, you can try to control the chances of disease.