Vitamin Supplements After Gastric Bypass. The near-complete adherence to supplements and minimal micronutrient deficiency in this study shows that patients appear to understand how important supplements are after gastric bypass. If taking this vitamin, you'll need to supplement with iron separately (again, speak to your dietitian or bariatric surgeon about your iron requirements).
Here is the low down on why you need to take vitamins. B vitamins are essential in controlling enzymes that transform food to energy in the body. Your surgeon will prescribe the correct dose for your individual needs. vitamin intake is vital after weight loss or gastric bypass surgery.
The supplements used to prevent malnutrition will not slow weight loss.
Supplements will need to be taken daily to get the minimum everyday requirements of vitamins.
Supplementing your diet with protein drinks and powders in addition to gastric bypass surgery vitamins may play a significant role in preserving health even when intake is severely limited. This information describes the dietary (eating and drinking) guidelines you will need to follow after your gastric bypass (gastrojejunostomy) or Whipple procedure (pancreaticoduodenectomy). Reference interval in men: vitamin A.