Male dogs recover from sterilization in 3-5 days, and can go to the hospital to remove the stitches after 10-14 days. If the dog's wound is infected and inflamed, it will take longer to heal, usually in about 2-3 weeks. The owner needs to take good care of the dog after surgery. Male dogs need to be prevented from licking during the recovery period. If there are other conditions that are not conducive to wound healing, such as skin diseases, diabetes, etc., the wound healing period will be prolonged.

Things to note after dog neutering:

1. In terms of diet, the dog should be fed easily digestible liquid food such as canned food, nutritional paste, etc., and wait until the dog resumes eating. Then choose foods with high protein content and fruits and vegetables to supplement the dog's nutrition and promote the recovery of the wound.

2. During the wound healing process, if blood is found oozing out of the wound, it may be that the wound has collapsed, and you need to go to the hospital for follow-up consultation.

3. After neutering, the dog should wear an Elizabethan collar to prevent them from licking the wound, causing infection and inflammation.