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Doctor insights on: How Long Does Vomiting Associated With Pyloric Stenosis Last

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How long does vomiting associated with pyloric stenosis last?

How long does vomiting associated with pyloric stenosis last?

Till after surgery: Once pyloric stenosis is surgically corrected the baby can resume feeding several hours after surgery. Vomiting should be cured unless infant is overfed. ...Read more

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Pyloric Stenosis (Definition)

Pyloric stenosis is when the pyloric muscle thickens and closes off the outlet to the stomach. This causes vomiting which lead to dehydration. Happens usually between 2-8 weeks of age. ...Read more


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How long does forceful vomiting associated with pyloric stenosis last?

Until repaired: Usually forceful vomiting is due to the obstruction caused by the pyloric stenosis. It will be present until the stenois is relieved by surgery. ...Read more

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Does pyloric stenosis cause yellow bile in the vomit?

Does pyloric stenosis cause yellow bile in the vomit?

Not bile: Technically, there can be no bile in the emesis of a patient with pyloric stenosis. The pylorus is the muscular valve that controls exit of contents from the stomach. When the pylorus is stenotic, it is virtually closed, and the patient vomits out all gastric contents. Bile enters the GI tract in the duodenum downstream from the pylorus and stomach, so it can't be in the emesis of such a patient. ...Read more

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Best thing i've come up with from projectile vomiting is pyloric stenosis. Is that the only cause?

For infants.: For infants under 3 months of age, pyloric stenosis is a common cause of projectile vomiting. Other causes may include severe gastroesophageal reflux and intestinal obstruction. ...Read more

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My 8 week old has been projectile vomiting for a few weeks, we took him doctors to be told it was possibly gastroenteritis. It's still going so we took him hospital who checked for pyloric stenosis as all his symptoms fit. But it's also not that. They are

My 8 week old has been projectile vomiting for a few weeks, we took him doctors to be told it was possibly gastroenteritis. It's still going so we took him hospital who checked for pyloric stenosis as all his symptoms fit. But it's also not that. They are

Follow up: Continue to address the problem until you have an answer. Have his growth and particularly his weight followed to see if he is thriving. If his weight is increasing you have more time to,sort this out. If he is loosing weight then it becomes more urgent. All the best. ...Read more

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How long will the scar for pyloric stenosis last?

How long will the scar for pyloric stenosis last?

Forever: Like any scar from surgery, this scar is permanent. In some patients, this scar will elongate with advancing age, but not in everyone. ...Read more

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Can a toddler have pyloric stenosis? My 3 yr old vomits when she is resting. This happens for weeks after having a virus or flu like issue.

Rare, but...: I have never heard of true pyloric stenosis in a 3 year old, where the actual pyloric muscle gets to big for its own good and blocks the outlet from the stomach. However, ther are a number of conditions that can cause the area of the outlet of the stomach to swell and then block the flow of stomach contents into the small intestine, mimicking pyloric stenosis. Need to talk to doc or peds GI doc! ...Read more

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Does pyloric stenosis lead to a long term eating disorder?

Does pyloric stenosis lead to a long term eating disorder?

See below: Pyloric stenosis is one of the few medical causes that are ruled out before a diagnosis of an eating disorder is made. Having pyloric stenosis can result in a person losing weight like someone with anorexia but doesn't have the behavioral problems. ...Read more

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Can you tell me pyloric stenosis long term effects?

Usually fine: Usually once diagnosis is made and patient has surgery, pyloromyotomy the outcome is very good with resumption of normal feedings.Rarely does this condition recur. Deformity of narrow pylorus remains but surgery widens enough for liquids and chewed foods to pass.if child swallows foreign body such as coin or marble, prolonged retention in stomach occurs because exit from stomach not large enough. ...Read more

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How long does it normally take to realize that a baby has pyloric stenosis?

How long does it normally take to realize that a baby has pyloric stenosis?

Varies: Pyloric stenosis often causes projectile vomiting, forceful ejection of milk or formula up to several feet away. Vomiting occurs within 30 minutes after baby eats. Vomiting may be mild at first and gradually become more severe as the pylorus opening narrows.Can take days to sometimes week or so. ...Read more

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Stricture (Definition)

A stricture is an anatomic narrowing of any structure in the body with a lumen. Depending on the organ, the underlying causes can be traumatic, ...Read more


Dr. James Krick
1 doctor shared a insight

Stenosis (Definition)

Constriction or narrowing of something - duct, artery, passage way such as the outlet of the stomach into the small ...Read more