G.B.
I think full exercise would jostle the inner abdomen too much and might cause the stitched areas to rip open.
If it were simple stuff like maybe swimming that was not too strenuous maybe, low impact and not too....jiggly. LOL.
I went back to work 2 days after having mine out, I worked half a day then went home, went back the next day and worked fine. I was a nanny so I didn't have to do too much heavy lifting kind of work anyway.
I think the doc knows best in this case. I would do stretches and slow movements, if you can get to a pool why not swim a few very slow gentle laps just to get the blood moving and some muscles moving. I think it is all about the action of the body jostling back and forth during exercise that might cause something to rip open that is not entirely healed.
Ask the doc specifically about running or other fast paced movement. You don't want to cause something inside to rip out, more surgery is not recommended. LOL.