This condition should be fully recovered three months after operation. You can do general sports and activities. If there are no postoperative complications, there is no problem.
Suggestion:
It is suggested to observe whether there are symptoms such as swelling, pain and discomfort after local operation. If the postoperative recovery is good and there are no other problems, there should be no problem in doing push-ups. Do sit-ups as little as possible to avoid standing for a long time.