Vasectomy is generally a microsurgical procedure that is less invasive, quicker recovery, and is a smaller procedure, but postoperative care is needed to prevent infection. Vasectomy usually needs to be carried out under general anesthesia, the operation is usually painless, in the postoperative period, the obvious pain of surgical incision as well as the feeling of scrotal swelling is smaller, postoperative trauma is smaller, recovery is faster, and the efficacy is better. However, after the surgery, anti-infection treatment such as cefixime is needed to prevent infection leading to vasectomy narrowing, leading to the failure of recanalization surgery, and in a short period of time, do not do strenuous activities, less smoking, avoiding alcohol, reducing the consumption of stimulating foods as well as closely monitoring the recovery of the surgical incision. If you want to have vasectomy, you can consult your doctor beforehand. The application of the above medications should be under the guidance of a professional physician, avoiding the use of drugs blindly, so as not to aggravate the condition.