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Doctor insights on: Lactulose Breath Test Side Effects

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Side effects of lactulose breath test?

Side effects of lactulose breath test?

Lactulose: Other than possible mild diarrhea from the lactulose itself, not lasting more than 1 to 2 days, there are not usually any side effects from the lactulose breath test. Good luck. ...Read more

Dr. Marvin Ott
122 Doctors shared insights

Lactulose (Definition)

Lactulose is a laxative which is a ...Read more


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Lactulose breath test... At 90 minutes... Reading was 30 ppm of hydrogen. Is that considered positive for sibo?

Depends...: The absolute value makes no difference in interpreting a hbt. The amount of increase over baseline is what determines a positive from a negative test. ...Read more

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I drank lactulose 10mg for a SIBO breath test. I went to the bathroom 12 times. I am cramping bad, bloated, very ill. Does this indicate I have SIBO?

Expected side effect: Lactulose acts as an osmotic laxative- it causes bowel movements as well as gas and bloating for just about anyone that takes it. Your "reaction" to the lactulose does not by itself indicate small intestine bacterial overgrowth. ...Read more

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I'm getting a lactulose breath test for SIBO. Sugar seems to make my IBS a lot worse. Will the lactulose I drink make me feel bad if I have SIBO?

Lactulose test: Lactulose will have a laxative effect, depending upon the dose. If the dose is low, then your bowel will be minimally effective. If the dose is moderate or high, you may get diarrhea and cramps. ...Read more

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Why fast before urea breath test?

Why fast before urea breath test?

Accuracy of test: This urea breath test is for detecting h.Pylori, a bacterium, that can cause peptic ulcer disease.Helicobacter pylori lives in the stomach and breaks down urea. This natural substance found in normal humans. Capsule is swallowed with urea attached to radiactive label c14. After 15 min. Breath into balloon which is analized to determine presence of bacteria. Food and certain medications interfere. ...Read more

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Why is hydrogen breath test performed?

Why is hydrogen breath test performed?

LACTOSE, FRUCTOSE INT: This test is done to diagnose
lactose and fructose intolerance
small bpwel bacterial overgrowth
other sugars malabsorption, like sucrose, mannitol, sorbitro, glucose and lactulose. ...Read more

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How must I prepare for my hydrogen breath test?

How must I prepare for my hydrogen breath test?

Ask...........: It is always best to ask the doctor ordering the test or the lab taking the test. ...Read more

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What might give a false reading on a breath test for alchohol?

What might give a false reading on a breath test for alchohol?

Things with alcohol: Certain cold remedies and preparations contain alcohol, but a person would have to drink a great deal to have enough in their system for a positive breath test. Commonly, a breath test is most inaccurate if a person has just taken a drink, whereas, they are much more accurate if at least ten minutes passes since the last drink of anything. ...Read more

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Can a ulcer be missed with the breath test?

Can a ulcer be missed with the breath test?

Breath test: Would only diagnose bacterial overgrowth and malabsorptive conditions. For ulcers upper endoscopy is the standard diagnostic procedure.
...Read more

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Why would I need a helicobacter pylori breath test?

Why would I need a helicobacter pylori breath test?

Confirm success: Urea breathing test confirms presence if positive, or absence if negative of h. Pylori. Noninvasive way to confirm the success of eradication of h.Pylori. ...Read more

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What are the side effects of lactulose solution for constipation?

What are the side effects of lactulose solution for constipation?

Side effects: Includes abdominal cramps, gas and pungent flatulence that are difficult to control in social situations. Excessive dose can cause explosive and uncontrollable diarrhea. ...Read more

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What are some good foods (low fiber) have before SIBO breath test?

What are some good foods (low fiber) have before SIBO breath test?

SIBO testing: Avoid pasta, bread, fiber cereal, and beans the evening prior. You may eat some meat and white rice, for example. ...Read more

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What is a baseline hydrogen level to be considered a hydrogen producer on a breath test for SIBO?

What is a baseline hydrogen level to be considered a hydrogen producer on a breath test for SIBO?

Use caution: I would not accept the results of a hydrogen breath test for small intestinal bacterial overgrowth. It's not sensitive and it's not specific. If this is a serious consideration and somebody's actually going to make you a chronic SIBO case, insist on a quantitative culture of a jejunal aspirate. ...Read more

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Hi wt is urea breath test I m very scared of test please tellme if any prblm arise treatment is available?

Hi wt is urea breath test I m very scared of test please tellme if any prblm arise treatment is available?

Noninvasive test: It really is a simple test to check to see whether you have H.pylori. (a bacteria known to cause acid reflux, ulcers etc.). You will be asked to drink a liquid which contains urea. If you do have H.pylori in your gut, it will transform the urea to carbon dioxide which is then measured given a positive test. H. p can be eradicated with antibiotics. Do not stress yourself. 1st thing. Be calm ...Read more

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If I ate a pop tart at 3am & had a breath test with glucose at 11 30 am. Would that throw off the test. False positive.

If I ate a pop tart at 3am & had a breath test with glucose at 11 30 am. Would that throw off the test. False positive.

Maybe true positive: You ate a big sugar load 8 hours before the test. That may have produced a false positive or you may really be positive. Generally patients should not eat for 8 hours before the test, but a big sugar load 8 hours before was a bad decision. ...Read more

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What is the breath test for h. Pylori!?!

What is the breath test for h. Pylori!?!

Simple & noninvasive: Check out http://my. Clevelandclinic. Org/services/breath_test/hic_breath_test_for_h_pylori. Aspx for details. Breath test can be used to prove active infection as well as that you've been cured. Blood test can only prove that you've been infected but can't distinguish between active & past infection. ...Read more

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Are a Urea Breath Test & a breath test for SIBO the same thing or not?

Are a Urea Breath Test & a breath test for SIBO the same thing or not?

Not the same thing: A Urea Breath Test looks for infection of the stomach by H. pylori bacteria. The urea test detects specially tagged carbon dioxide that is exhaled by the patient after H. pylori digests urea. A SIBO breath test is the Hydrogen Breath Test, which detects hydrogen and methane produced by unwelcome bacteria in the small intestine when the bacteria digest the test substance (lactulose or glucose). ...Read more

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Why do they order hydrogen breath test?

Why do they order hydrogen breath test?

Few things: The hydrogen breath test is most commonly used to diagnose fructose and lactulose intolerance as well as small bowel bacterial overgrowth. ...Read more

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How can it feel to have a urea breath test?

How can it feel to have a urea breath test?

Simple to perform: Urea breath test is easy and simple to perform. You are asked to collect sampme of your breath before the test start either blowing into a balloon or blowingbubbles into a bottle containing liquid. Then you are given dose of ures labeled with radioactive c14 or non radioactvec13.The samples are collected after giving the urea. ...Read more

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How will listerine affect an alcohol breath test?

How will listerine affect an alcohol breath test?

Listerine affects te: Yes, listerine will affect the test reading. Please google the following article, entitled "field sobriety testing: intoxilyzers and listerine antiseptic" published in the july 1985 issue of the police chief (p. 70). ...Read more

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What is the definition or description of: hydrogen breath test?

What is the definition or description of: hydrogen breath test?

Breath test: This is the test that can be used to see if you have an infection in your stomach caused by an organism called helicpobactor pylori. It can be done by your doctor or you may be referred to a gastroenterologist. ...Read more

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What’s the h. Pylori breath test?

What’s the h. Pylori breath test?

See below: The test that I think of for breath testing is for helicobacter pylori, which is a bacterial infection of the stomach that can cause gastritis or stomach ulcers. This test is accurate and currently seems to be preferred over blood testing for h. Pylori. There have been some breath testing for intestinal bacterial overgrowth problems, but I do not know if it is performed much anymore. ...Read more

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Where do I get an h. Pylori breath test at?

Where do I get an h. Pylori breath test at?

Most labs: Most commercial labs offer this test. It must be done fasting 4 hours and you may not have taken acid suppression medication (ppi class - prilosec, nexium, (esomeprazole) etc) or antibiotics for minimum of 2 weeks. ...Read more

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Why's hydrogen breath test referred to as the "gold standard"?

Why's hydrogen breath test referred to as the "gold standard"?

It's good: Gold standard means that the test mentioned is considered to be the best possible test for that specific medical problem. ...Read more

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Hydrogen breath test is used for GI problems, right? What else?

Hydrogen breath test: It is gold standard because it is the old and reliable test used todiagnose fructoce and lactose intolerance, and bacterial overgrowth syndrome and no other test comes close to it. But having said that the standardisind and interpretation of the test still remains difficult. ...Read more

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Why is hydrogen breath test referred to as the "gold standard"?

Why is hydrogen breath test referred to as the "gold standard"?

It's good: Gold standard means that the test mentioned is considered to be the best possible test for that specific medical problem. ...Read more

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What is the definition or description of: h. Pylori breath test?

What is the definition or description of: h. Pylori breath test?

H.pylori Co2 release: H.Pylori urea breath test is used to detect the presence of h.Pylori in the stomach. If present it acts on urea and releases carbon die oxide (co2)and ammonia. The released co2 is measured, and the presence of h.Pylori is confirmed. It is a useful test conducted in about 15 minutes. The sensitivity and specificity of ubt are approximately 88 to 95 percent and 95 to 100 percent, respectively. ...Read more

Dr. Creighton Wright
107 Doctors shared insights

Chronulac (Definition)

Chronulac is a laxative which is a ...Read more


Dr. Lynne Weixel
107 Doctors shared insights

Cephulac (Definition)

Cephulac is a laxative which is a ...Read more