Membranes, tissues, and muscles cover the organs that make up the abdominal ... Birth defects that affect the anatomy of the abdomen include gastroschisis and omphalocele. Gastroschisis is a defect in ...

Worried about loose abdominal muscles? Try these five effective workouts: planks, bicycle crunches, leg raises, mountain climbers, and Russian twists. Strengthening these muscles not only improves ...