The diet of patients after prostate surgery: 1. Prostate surgery is mostly done through transurethral surgery, which has almost no effect on the gastrointestinal tract, so six hours after surgery you can eat water, and if there is no nausea, vomiting and other side effects, you can eat thin rice or rice soup, noodle soup, etc. 2. The second day after surgery you can eat thin rice, rice soup, noodle soup, soup noodles, soup noodle pieces, etc. 3. If there are no symptoms such as abdominal distension and abdominal pain, the amount can be increased appropriately. 3. The third day after surgery, you can basically resume a normal diet, such as rice, steamed buns, buns or vegetables, eating without any effect. 4. After surgery, you should maintain a multi-fiber diet to avoid dry stools, such as dry stools may cause secondary prostate bleeding, so you can take celery, spinach and other coarse fiber vegetables by mouth as appropriate. The starchy diet can also be eaten normally, but needs to be reduced appropriately.