Vocal cord paralysis hoarseness can be cured, related to the original disease. Patients with vocal cord paralysis are advised to go to the hospital as soon as possible to identify the cause of the disease and follow the doctor’s instructions for further treatment. 1. Central vocal cord paralysis hoarseness: common primary diseases include cerebral hemorrhage, inflammation of the posterior cranial fossa, basilar aneurysm, medulla oblongata and pontine tumors. 2. Peripheral vocal cord paralysis hoarseness: common primary diseases include thyroid surgery, neck and larynx trauma, larynx, neck or skull base benign or malignant tumor compression, skull base fracture, mediastinal or esophageal metastatic tumor, pericarditis, peripheral neuritis. Vocal cord paralysis hoarseness can be cured and the primary disease, it is recommended that patients with vocal cord paralysis to the hospital as soon as possible, to identify the cause of the disease under the guidance of the doctor’s advice, active treatment, so as not to cause adverse effects, the patient should pay attention to the prohibition of loud shouting in daily life, to try to avoid spicy and stimulating food, drink more warm water.