Lung nodules can be categorized as “lung stagnation” disease in Chinese medicine. Chinese medicine treatment can take Er Chen Pills and Baibei Yi Lung Capsules under the guidance of physicians. Lung accumulation, phlegm-dampness, manifested as cough, sputum, chest tightness, poor appetite, fatigue, etc., can be used Er Chen Pills, the effect of drying dampness and resolving phlegm (to dry dampness of the drug to remove phlegm in the body), regulating qi and stomach. Avoid smoking, alcohol and spicy, cold and greasy food, and do not take tonic Chinese medicine at the same time, not applicable to cough due to lung yin deficiency. Lung accumulation and deficiency of both qi and yin (deficiency of both qi and yin), manifesting as dry cough without phlegm, sweating at bedtime, warmth in the heart of the hands and feet, etc., can be used in Baibei Yi Lung Capsules, which is effective in nourishing yin and activating blood circulation, relieving cough and resolving phlegm. It is contraindicated for pregnant women and those with bleeding tendency. Please take the above medicines under the guidance of a professional Chinese medicine practitioner and do not take them on your own. If there is any discomfort, please consult a doctor and follow the doctor’s instructions.