Treatment for hemoptysis of lung cancer includes symptomatic treatment and causative treatment, which are mainly as follows: 1.Passive airway to prevent asphyxia, which is symptomatic treatment and very important. It can be treated with antifibrinolytic hemostatic drugs, such as hemostatic aromatic acid, or vasopressin to promote the contraction of broken small blood vessels to stop hemorrhage. 3. Interventional hemostasis or fiberoptic bronchoscopy to stop hemorrhage, which is symptomatic treatment, can be performed through interventional surgery to find the ruptured blood vessels and make them close to stop hemorrhage. 4.Anti-tumor treatment, which is also the causal treatment and the cure, is needed after the bleeding condition is stabilized, to control the growth of tumor in order to prevent the bleeding again.