Can you take iron after gastric bypass?

Asked By: Melanio Boulay | Last Updated: 17th April, 2020
Category: healthy living weight loss
4.9/5 (73 Views . 36 Votes)
Most of the iron from foods is absorbed in the first part of your small intestine (duodenum). But after a gastric bypass procedure, food bypasses the duodenum. You will need to take more iron if your iron is low after a gastric bypass.

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In respect to this, how do you absorb iron after gastric bypass?

There is less stomach acid following bariatric surgery and iron needs acid to aid in its absorption.

How to Increase the Absorption of Iron.

  1. Do not take calcium at the same time as your iron or a multivitamin containing iron.
  2. Do not take your iron product with calcium rich foods, such as with a glass of milk.

Also Know, do gastric bypass patients absorb medication differently? Answer: Many medications can be absorbed normally after gastric bypass surgery. But certain drugs, including some types of time-release medications, require careful monitoring in people who have had gastric bypass.

Also question is, what supplements do gastric bypass patients take?

Gastric Bypass: Doctors recommend that gastric bypass surgery patients take a complete multivitamin, calcium with Vitamin D, iron and Vitamin C, Vitamin D, and Vitamin B12. Others may be recommended.

Can you take capsules after gastric bypass?

Six weeks after surgery, small pills or capsules can be taken as before. Also you should avoid aspirin products and anti-inflammatories after surgery as they can cause irritation and ulcers. Oil-based and time-release medications may not be well absorbed after gastric bypass surgery.

36 Related Question Answers Found

Why do bariatric patients need b12?

Bariatric patients are at an increased risk of developing vitamin B12 deficiency because their digestive tracts have been altered in such a way as to interfere with the natural absorption of this vitamin.

Can gastric bypass patients take gummy vitamins?

Our dietitians recommend the following vitamins after bariatric surgery. * Multivitamin – You will be advised to take a multivitamin in the chewable form. It cannot be a gummy, because they do not contain iron. It needs to be a complete multivitamin that contains 100% of you daily iron needs (18mg).

How fast can iron levels change?

– It usually takes 2 to 3 weeks of taking regular iron supplements before your symptoms start to improve. – You may need to keep taking iron for several months to build up your iron reserves and keep your anemia from returning. Take your pills for as long as your doctor recommends, even if your symptoms have improved.

Does gastric bypass weaken immune system?

— While the massive weight loss associated with gastric bypass surgery is beneficial, some patients may face malnutrition, poor wound healing and infection as their immune systems adjust to the extreme decrease in food consumption, according to a Michigan State University researcher.

Can gastric bypass patients take Vicodin?


Weight-loss surgery patients routinely receive a prescription for opioid painkillers such as OxyContin, Percocet and Vicodin to help ease pain after surgery, the researchers explained. About 196,000 people had weight-loss surgery in 2015, they added.

How is iron absorbed?

Iron enters the stomach from the esophagus. Intestinal mucosal cells in the duodenum and upper jejunum absorb the iron. The iron is coupled to transferrin (Tf) in the circulation which delivers it to the cells of the body. Phytates, tannins and antacids block iron absorption.

Can you take magnesium after gastric bypass surgery?

In one study, 6 week supplementation with 400 mg of magnesium as magnesium glycinate was effective at raising plasma magnesium readings in people who have had bariatric surgery (comparison made pre-surgery to 6 weeks post-surgery).

Why does gastric bypass cause anemia?

Not absorbing enough iron.
This can occur after bariatric surgery. Your body needs all these nutrients to make hemoglobin and healthy red blood cells. Weight-loss surgery can also reduce the level of stomach acids that break down foods. This can also lead to nutrition-related anemia.

What can gastric bypass patients take for inflammation?

(i.e.: Aspirin, Non steroidal anti-inflammatory drugs – Ibuprofen and naproxen, Potassium supplements, to name a few). As gastric bypass patients, you must protect yourselves.

What happens if you don't take vitamins after bariatric surgery?


Long-term health complications, such as anemia, can develop due to a deficiency of iron or B12; neurological complications, such as memory loss or irritability from a lack of B12; and bone and kidney disease due to changes in the way your body absorbs calcium and vitamin D.

How can I prevent loose skin after bariatric surgery?

Exercise. Exercise can prevent loose skin after weight loss surgery for the same reason that eating protein can. When you avoid losing lean muscle mass, you decrease the looseness of your skin. When you gain muscle, you actually fill out your skin more.

Can you take Benadryl after gastric bypass?

Diphenhydramine is frequently given before and after surgery to prevent a very common complication of surgery: nausea and vomiting. Studies have shown that when used with other medications that prevent this unpleasant side effect, diphenhydramine is very effective for prevention and treatment.

Can you take Aleve after gastric bypass?

Sleeve Gastrectomy Patients: Do not take aspirin or aspirin-containing products for one week after surgery. Do not take non-steroidal anti-inflammatories such as ibuprofen (Advil®, Motrin®, etc.) and naproxen (Naprosyn®, Aleve®, etc.) for one month after surgery.

How much b12 does a gastric bypass patient need?

Therefore, if you consider the 500 mcg of vitamin B12 concentrations in our multivitamin and a one percent absorption rate, patients should expect to get 5 mcg of vitamin B12, over two times the recommended intake of 2.4 mcg per day for males and females over 18 years of age.

Is Premier protein good for bariatric patients?


Premier Protein sells all kinds of protein shakes. Pre-op or post-op, you need to know how much protein is in your shakes. Not Best for Bariatric Patients. Every gram of protein counts, but the deception in amount of protein per serving is not the only problem.

Can you swallow pills after gastric sleeve?

Can I swallow pills after surgery? You will need to crush large pills or take medications in a liquid form for two weeks. Smaller pills do not need to be crushed. After two weeks, you can swallow your pills as usual.

What is the dumping syndrome?

Dumping syndrome is a condition that can develop after surgery to remove all or part of your stomach or after surgery to bypass your stomach to help you lose weight. Also called rapid gastric emptying, dumping syndrome occurs when food, especially sugar, moves from your stomach into your small bowel too quickly.