Thank you for your question regarding whether it's beneficial to strengthen your abdominal muscles before having a tummy tuck. In general, it can be very helpful to work on core strength prior to your surgery, as it may improve your overall fitness and help you recover more quickly after the procedure. Strengthening your abdominal muscles can enhance your posture and make it easier to get back to your routine after surgery. However, it's important to note that the muscle repair part of a tummy tuck, known as rectus abdominis muscle plication, is done to address muscle separation that often occurs after weight gain or pregnancy. Even with well-toned abdominal muscles, the surgery will likely involve tightening these muscles with sutures to bring them back together. This means that while pre-surgery strengthening can be beneficial, it won't prevent the need for muscle repair during a tummy tuck. After your tummy tuck, you will need to avoid strenuous exercises for several weeks, especially any activity that puts pressure on your abdominal area. Once you’ve fully healed, your plastic surgeon will guide you on when it’s safe to resume exercises like core strengthening. In short, strengthening your abdominal muscles before surgery can certainly help with recovery and overall fitness, but the tummy tuck itself will take care of repairing separated muscles if that’s an issue. Sincerely, Dr. Katzen