Why is my Stomach Gradually Bulging out After my Tummy Tuck with Muscle Repair? (photo)

Your protuberant abdomen must be caused by either an increase in intra-abdominal fat (you would know this just by checking your weight) or by stretching apart of the rectus muscles, which were sutured together at the time of your surgery.  If your muscles have stretched back out, consideration may be given to a secondary tightening procedure.  This would involve another operation of course.  First step would be checking your weight to be sure this is not the cause of the bulge.

Thank you for the question and pictures.

At this stage in your “recovery”,  the most likely explanation of what has occurred is slight separation/relaxation of the abdominal wall muscle repair. Unfortunately, this can happen even in the best of hands.

I would suggest continued follow-up with your plastic surgeon to address questions and concerns;  if abdominal wall laxity is the culprit,  this will be clear on physical examination ( when you are in the flexed/bent/diving positions).

Best wishes.

There are several possible causes for your bulge.  You could have a fluid collection called a seroma.  This can usually be detected by a physical exam by your surgeon and/or by an ultrasound.  If present, the fluid collection can be drained or aspirated, but sometimes requires repeat sugery to correct.  If a seroma is not present, either your muscle plication has loosened or your abdominal wall musculature is still weak causing the bulge.  I would recommend that you let your surgeon see you again to evaluate.

Good Luck