Supplements can be an important part of any diet. They ensure you receive a healthy amount of the minerals and nutrients that are essential to proper body functioning. These vitamins and nutrients may be present in low levels because of a poor diet, or because of the intensive diet change that occurs after a gastric bypass surgery.


Gastric bypass surgery is an extremely complex operation that involves reducing the size of the stomach through an implanted band, or removing a portion of the stomach. This surgery is reserved as a last option for dangerously obese patients who have tried a fitness and diet regimen, but have failed.


After this operation, it can take weeks before you’re able to eat solid foods again. You must be put on a special bariatric diet that will allow your stomach to heal without being stretched, to get you used to eating the smaller portions that are required by your smaller stomach. Because you’re not eating normal foods, it’s extremely important that you take the proper vitamins and supplements. Your body is not taking in enough food to stay properly nourished, and you can become ill without the proper bariatric supplements.


Your doctor will discuss the specific vitamins you’ll need to take following surgery. Your body will now be absorbing nutrients through your small intestine. Specific vitamins and nutrients will be necessary to take every day to prevent potential health issues.


Calcium Citrate – This is the only form of calcium that your body will absorb and it must be taken in a chewable or liquid form. You will require 1500 mgs of calcium citrate daily (no more than 500 mgs per serving).


MultiVitamin – There are bariatric specific chewable vitamins available. These vitamins will come with iron or without iron. If your doctor recommends that you need additional iron, then try Multi-Complete from Celebrate, a chewable vitamin that provides 36 mgs of iron daily.


Vitamin B-12 – Your body will no longer be able to absorb B-12 in a normal way. It will have be taken under the tongue in a sublingual tablet. In this form you will absorb the B-12 directly into your blood stream.


Protein is by far the most important nutrient in your body. Protein is the building block of your cells and also provides energy. It helps your body grow, repair itself, and maintain muscle. Protein will also help your body recover more quickly after your surgery, and prevent hair loss, so you should take bariatric protein supplements. A minimum of 60 grams of protein is required a day.  

Utilizing bariatric protein powders, protein drinks and bars along with your regular meals should help you maintain your daily goal.


After your recovery period, you can also begin to purchase bariatric food that will help you achieve your weight loss goals and maintain a healthy diet. Bariatric snacks will be high in protein, while containing low levels of fat and calories. These special foods teach you proper portions and keep your body well nourished.