Here are some ideas of standing ab exercises that you can try today, just make sure you talk to your doctor first to make sure it's ok:
1. The first standing ab exercise you can try is to stand with your feet shoulder width apart, raise your arms straight above your head, slowly lower your arms while simultaneously raising one of your knees, keep your leg and arms at a 90 degree angle, put that leg down while raising your arms back up and alternate the same thing with the other leg. Do at least 30 sets on each side.
2. Stand with your legs shoulder width apart, take a step forward wi