Patients with laryngeal cancer may experience bleeding due to the rupture of local tumors. The surface tissue of tumors that develop in laryngeal cancer is relatively fragile, and may rupture and cause bleeding during stimuli such as eating or coughing. When these symptoms occur, it is crucial to visit a hospital for medical consultation immediately. Examinations like indirect laryngoscopy and electronic nasopharyngoscopy can help confirm the patient's symptoms and make an accurate diagnosis. Under the guidance of a physician, hemostatic drugs, antibiotics, and hormones can be used for temporary symptomatic treatment. Patients with laryngeal cancer should be detected and treated early, undergo surgery as soon as possible, and receive radiation and chemotherapy to ensure their survival.