Taking the free pill does not have the efficacy of the treatment of lung nodules, suffering from lung nodules need to follow the doctor’s instructions to take medication for treatment, so as to avoid delaying the condition. Lung nodules belong to the category of “lung stagnation” in Chinese medicine, which is mostly related to “deficiency of positive qi” combined with “phlegm” and “stasis” and other pathological factors. No study has shown that it is of the liver-qi stagnation type. It is mainly composed of Chai Hu, Paeonia lactiflora, Poria, ginger and other traditional Chinese medicines; it has the efficacy of dispersing the liver and strengthening the spleen, nourishing the blood and regulating menstruation and is used in the treatment of menstrual irregularities caused by liver-qi dysphoria, distension and pain in the chest and ribs, dizziness and lightheadedness, and loss of appetite. The adverse effects of this drug are not known. This medicine is prohibited for those who have colds and flu, those who normally have excessive menstruation, and those who are allergic to the pharmaceutical composition of Easy Pills. Avoid eating cold, raw and greasy food when taking Easy Pill. Easy Pill does not have the efficacy of treating lung nodules, if necessary, it is recommended to use this drug under the supervision of a doctor. Patients with lung nodules are advised to seek medical treatment promptly and follow the doctor’s instructions.