After surgery for vocal polyps, you should take scientific care, regulate your diet and sleep, and pay attention to the rational use of the voice. 1. Diet: After surgery for vocal polyps, try to avoid foods that are too cold or too hot. Too cold food will easily cause the throat muscles to contract and pull on the mucous membrane. Too hot food may cause congestion of the mucous membrane of the throat, which will adversely affect the postoperative recovery. In addition, the surgical wound has not yet healed, should also try to avoid spicy and stimulating food, to prevent inflammation. 2. Sleep: After surgery, you should get enough sleep to lay a good foundation for your recovery and avoid staying up late. 3. Reasonable use of the voice: After surgery, patients will have a longer recovery period, should be reasonable use of the voice, and actively correct the incorrect pronunciation habits, so as not to increase the burden on the vocal folds, affecting the recovery of the disease. Vocal polyps are benign hyperplastic lesions, most of which need to be treated through surgery. However, it should not be taken lightly after the surgery, and should follow the doctor’s instructions and take good care of the patient to minimize the recurrence of the disease after the surgery.