Lung nodule patients if there is no contraindication to Chen Pi, and has its indications, generally can drink Chen Pi, can relieve the corresponding discomfort, but Chen Pi itself generally does not have a therapeutic effect on lung nodules, so lung nodule patients should follow the doctor’s instructions for treatment. Chenpi has the effect of regulating qi and strengthening the spleen, drying dampness and resolving phlegm (to dispel phlegm in the body with the medicine of drying dampness), etc. It can be used for epigastric (abdominal) distension and fullness, poor food and vomiting and diarrhea, coughing with much phlegm. Caution should be exercised in cases of qi deficiency, dry cough with yin deficiency, hematemesis, red tongue with little fluid, and internal solid heat. Its adverse effects are not clear. Lung nodule patients who have the above symptoms, you can drink Chen Pi, so as to play a certain role in alleviating, but can not play a therapeutic role. Lung nodules are caused by deficiency of vital energy, phlegm and blood stasis, and recurrence of external evils in Chinese medicine, so after the disease appears, the patient can use suitable medicines according to the doctor’s instruction, such as Gui Zhi Poria Capsules, Ginseng Ling Baijiu Granules, Gan Guan Bingmei Tablets, and Lung Dispersing Pills, which have the effects of activating blood circulation and removing blood stasis and clearing up lungs and dispersing lungs and nodules. After the emergence of lung nodules, it is recommended to go to the hospital for a relevant examination to clarify the cause, and then receive targeted treatment, avoiding the use of private medication, so as not to affect the health of the body.