If you have no pain in your throat but hoarseness, it may be caused by vocal cord nodule, vocal cord polyp, vocal cord cancer, etc. General treatment, medication, surgery and other treatments are feasible. 1. Vocal cord nodules: Early on, the vocal cords should be silenced and may disappear on their own after sufficient rest. You can take Golden Voice Pills to relieve the symptoms. If the above conservative treatment is ineffective, the vocal cord nodule resection can be performed via nasopharyngolaryngoscopy under surface anesthesia. After the operation, the voice is strictly prohibited. 2. Vocal polyps: after clear diagnosis, surgery should be used, such as local anesthesia fiber nasopharyngolaryngoscopy, general anesthesia fiber support laryngoscopy. 3. Vocal fold cancer: treatment includes surgery, radiotherapy, chemotherapy, etc. Early stage laser surgery under support laryngoscope is feasible, and laryngeal laryngectomy is feasible for those who are unable to operate under support laryngoscope. If it is not possible to operate under laryngoscopy, laryngeal dissection is feasible. According to the condition, pure radical radiotherapy can also be considered in early stage. It is recommended that the patient should consult the doctor in time to clarify the cause of the disease, and follow the doctor’s instructions for medication and treatment after the diagnosis is clarified.