Flat abs is what every woman dreams of. According to the theory, most of us have a tendency to accumulate fat in our bellies. It's a good idea to give the Abs diet plan a try. There are other reasons like hormones, genes and amount of physical activities in our day to day life which determine our body structure. The abs diet plan for women may be a little different. This may include different exercise routines. The calorie intake will vary from person to person according to the activity level and life style. This is why it is essential to consult a dietician before opting for a plan.