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Doctor insights on: Feeling Cold After Gastric Bypass

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Dr. Gregg Nishi
447 doctors shared insights

Gastric Bypass Surgery (Definition)

Gastric bypass surgery is a restrictive and malabsorptive procedure to help lose weight. Restrictive is in the fact that the stomach is down sized to a 2 oz pouch and malabsorptive is in bypassing part of the stomach and 100 to 150 cm of the small ...Read more


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I am 5 yrs out from gastric bypass and in the last year I have noticed an increase in my feeling hungry. This was not an issue in the past.?

I am 5 yrs out from gastric bypass and in the last year I have noticed an increase in my feeling hungry.  This was not an issue in the past.?

Bypass weight gain: You may have an enlarged gastric pouch, and enlarged anastomosis, or both, which can allow you to eat more and also feel hungrier. You should see a bariatric surgeon and get an egd and upper GI to assess your anatomy. ...Read more

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What happens to skin after gastric bypass?

Not much: Unfortunately, as your waistline starts to shrink, your skin stays pretty much where it was. This results in significant laxity of your skin. Your skin tends not to retract back very much, leaving you with excess, hanging skin. ...Read more

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I had gastric bypass 3 years ago, after which i was diagnosed with a stricture. It seemed to resolve on its own but problems seem to return, possible?

I had gastric bypass 3 years ago, after which i was diagnosed with a stricture. It seemed to resolve on its own but problems seem to return, possible?

Yes, can recur.: Yes, stricture is a term that describes narrowing within the g-i tract. Could be caused by excessive scar formation at the site of a surgically created connection. There are two of these connections in a patient with a gastric bypass. The symptoms could be intermittent, but at some point the narrowing could lead to partial or complete blockage. Endoscopy or radiology could help to evaluate. ...Read more

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What will exercise be like after gastric bypass?

What will exercise be like after gastric bypass?

Depends: If you mean immediately, it will more than likely uncomfortable. If you mean in the long run, then you may have issues with stamina, and there could be some minor discomfort. You should discuss this with your bariatric surgeon. Your nutrition will be in question for certain amounts of exercise. Perhaps you need to consult additionally, a nutritionist, sports trainer or sports doctor. Be caref. ...Read more

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Could you tell me what happens ten years after a gastric bypass?

10yrs after bypass: Hopefully nothing. We hope that your bypass anatomy stays the same and that you maintain your weight loss. People can regain weight if they overeat, eat junk food, or don't exercise. You have to constantly work at it. Sometimes the weight gain is due to stretching of the pouch or anastomosis or both. In general though, people do fine 10 years out from surgery. ...Read more

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After gastric bypass, does the body absorb tablets and pills differently?

Capsule & pills: Well, bypass patients should open capsules and crush pills so in theory, if that is done, the absorption should be about the same. ...Read more

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Can you eat a bagle after gastric bypass?

Can you eat a bagle after gastric bypass?

Bread is hard: To eat after any weight loss surgery unless it is toasted and crunchy. The doughy breads get stuck and do not go away quickly. Toasted breads with "melt" with saliva and, if it gets stuck, will eventually go away. Avoid raw bread, toast it. Really should limit bread intake though. Focus on hard, solid protein like fish and chicken. ...Read more

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Gastric (Definition)

This refers to something that is ...Read more