Smoking 1 to 4 cigarettes a day has an impact on fracture recovery. The act of smoking itself is harmful to the organism, and the effect of smoking on the organism is even more significant during fracture recovery. Smoking has a significant effect on patients recovering from fractures. The nicotine content that is inhaled can constrict the body’s blood vessels, preventing nutrients from entering the affected area with the blood flow, and since tissues need nutrients for reconstruction during fracture recovery, smoking reduces the supply of nutrients. Since the tissues need nutrients to rebuild during fracture recovery, smoking reduces the supply of nutrients. At the same time, due to the lack of blood flow, the metabolic wastes generated in the affected area cannot be excreted normally, which affects wound healing. In addition, the behavior of smoking has different degrees of impact on all organs of the body, and tobacco excites the human body, which also affects normal rest and the quality of postoperative recovery of fracture patients. Smoking is harmful to health and affects fracture recovery, patients are advised to quit smoking and limit alcohol during the fracture recovery period to live a healthy life.