Patients with bronchiectasis may experience coughing, coughing up sputum, fever, and coughing up blood. For patients with bronchiectasis who develop coughing up blood, the following treatment options can be taken: 1. Use hemostatic drugs, common hemostatic drugs include: aminolevulinic acid and aminoacetic acid. These drugs usually improve the clotting mechanism, capillaries and platelet function. These drugs can achieve the purpose of blood clotting. 2, the use of vasoconstrictor drugs, common drugs are posterior pituitary hormone. If the body has a large cough of blood, usually to 12 hours to 24 hours of continuous use of drugs, but for patients with hypertension, coronary heart disease to follow medical advice to take drugs. 3.Surgical treatment, not all patients with coughing up blood can undergo surgical treatment. If the body has acute respiratory tract infection and coughing up blood, and there is no effect after medication, and the body is under 40 years old and in good health, lung lobectomy can be performed according to the degree of the disease. The respiratory function may be severely impaired after removing the diseased lobe. Bronchial patients who have symptoms of coughing up blood are recommended to take the above methods of treatment according to the severity of the disease.