Exercises to Reduce the Tummy After a CSection Delivery. Part of the series: LS Training In & Out of the Gym. It's really important after you have a Csection to work on your core muscles but you should never start any exercise before speaking to your doctor first. Find out about exercises to reduce the tummy after a Csection delivery with help from a serious fitness professional in this free video clip. Read more: http://www.livestrong.com/video/10109...