Pre Diet Gastric Reduction
Why a Pre Diet if you are getting a gastric bypass?
If you are very overweight you probably also have an oversized liver. The liver is in the surgical area and if it is enlarged it can pose additional risks. By going on a pre diet for a few weeks before your surgery you will reduce your liver size.
By eating meal replacements during your pre-diet you still get full nutrition.
Note: these are really no normal shakes, these contain extra vitamins and minerals.
Many doctors recommend the products of Modifast.