Thiamine, vitamin B12, calcium and vitamin D, and iron. Thiamine is basically to reduce the pain and other bad side effects after the surgery. Calcium is to restore the health for your bones while vitamin D easily absorbs the calcium. And start eating foods with iron once you are allowed to eat solid foods.
When a person has gastric bypass surgery they lose part of the intestine that aids in vitamin and mineral absorption so they may have to take a vitamin supplement. http://www.webmd.com/diet/weight-loss-surgery/gastric-bypass
In gastric bypass surgery they remove portions of you bowls they help you diget and absorb vitamins from your food. It is essential that you replace those vitamins. Here is a site that tells you the vitamins your body may need most after surgery: http://gastricbypass.netfirms.com/vitamins.htm
Prior to undergoing gastric bypass surgery, the patient will need plenty of support. This procedure is not just a surgery, it is something that will change the life of the patient forever. Gastric bypass surgery is designed to help the overweight individual to lose weight and live an ultimately healthy lifestyle. There are tons of gastric bypass surgery support groups online for those who want feedback and advice from other people who have already undergone the procedure and know about the experience of gastric bypass surgery.
Gastric bypass surgery vitamins provide important nutrients, vitamins and minerals that your body may otherwise be starved of. Symptoms of vitamin deficiency can include anemia, changes in skin, neurological issues, and other metabolic abnormalities or problems. Vitamins and supplements are key in avoiding such problems
You can find information about dieting after gastric bypass surgery here: http://www.mayoclinic.com/health/gastric-bypass-diet/my00827 and http://www.risksgastricbypasssurgery.com/gastric-bypass-surgery-information.shtml.
If you have had gastric bypass surgery and become pregnant, your doctor will closely monitor you. Detailed information about gastric bypass surgery and pregnancy is available at: pregnantwww.babymed.com/pregnancy-after-gastric-bypass-surgery
Multi Vitamins are very important for everyone, so this can be a complex answer, however I found a website for you for bariatric vitamins that specializes in gastric bypass: http://www.bariatricchoice.com/bariatric-surgery-multivitamin-supplements-74.html
You can get information about what to do before getting a gastric bypass surgery from a local gastric bypass surgerical center. Ask them about information about this.
Gastric bypass surgery inruance information can be obtained from your local doctor, pysichian, or even your gastric bypass representative to help you.
There are a lot of downfalls to gastric bypass surgery and most of them rely on you strictly following the diet plan after surgery. You also need to take multi vitamins or drink nutrition shakes as you will not be able to actually eat enough to get necessary vitamins. Check with your doctor for other side effects based on your particular case.
You can find out information about the gastric band versus the gastric bypass surgery on http://www.trueresults.com/gastric-bypass-surgery or http://www.medicalnewstoday.com/releases/47541.php
RNY gastric bypass surgery is different than standard gastric bypass surgery because it only a small part of the stomach is used to create a pouch. This bypasses the stomach and upper part of large intestine.