Patients with lung nodules can drink saffron, but it has no therapeutic effect on lung nodules. Saffron is a kind of traditional Chinese medicine, which can activate blood circulation and remove blood stasis (promote blood circulation and eliminate blood stasis in the body), eliminate swelling and dissipate knots, especially for women’s amenorrhea, uterine cold, post-partum bruises and other conditions, which can play a therapeutic role. But for patients with lung nodule disease, want to drink saffron as a drug treatment is not obvious. Because lung nodules belong to the substantive disease, drinking saffron can not achieve the therapeutic effect of the disease, on the contrary, in the case of overdose, there may be adverse effects on the body. Lung nodules are usually benign and malignant, for benign lung nodules, you can choose temporary observation or surgical removal. For malignant lung nodules, it is necessary to cooperate with the doctor as soon as possible for surgery as well as postoperative radiotherapy and other auxiliary treatments, so as not to delay the condition. Overall, when patients have lung nodules, they should consult a doctor as soon as possible, choose the next step of treatment according to their own situation, and follow the doctor’s instructions, do not take medication without authorization.