Lung nodule patients with symptoms such as cough and phlegm, insomnia and palpitations can take Lingzhi as prescribed by the doctor to alleviate the symptoms, but not to treat lung nodules. Ganoderma lucidum is a kind of traditional Chinese medicine, which has the effect of tonifying qi and tranquilizing the spirit, relieving cough and asthma, and is clinically used for treating symptoms such as restlessness of the heart and mind, insomnia and palpitation, cough with excessive phlegm, shortness of breath due to fatigue, and inability to think about food and drink. Lung nodules with symptoms are mostly manifested as dyspnea, chest pain, cough, hemoptysis and other symptoms. If patients with pulmonary nodules are accompanied by restlessness, insomnia, palpitations, cough and phlegm, shortness of breath, and inability to think about food and drink, they can take ganoderma lucidum to alleviate their symptoms, but it cannot cure pulmonary nodules. It is recommended that patients with pulmonary nodules consult a doctor in time and take ganoderma lucidum under the guidance of a doctor, do not take it on your own, so as not to cause delay in the condition.