Jump to content
This site uses cookies. Continued use is acceptance of our Terms of Use and Privacy Policy. More Info... ×

  • Welcome to Celiac.com!

    You have found your celiac tribe! Join us and ask questions in our forum, share your story, and connect with others.



  • Celiac.com Sponsor (A1):

    Celiac.com Sponsor (A1-M):

  • Get Celiac.com Updates:
    Support Our Content
    eNewsletter
    Donate

Drinking Glucose To Test For Sibo?

Firsttimemama2014

Recommended Posts

Firsttimemama2014 Rookie
Firsttimemama2014
Posted

Hey guys,

 

I still have major symptoms and just went ahead and bought the SIBO breath test and realized I have to drink 50g of glucose they provided in a package. I'm worried that this might cause a sensitivity to my already inflamed GI. Has anyone ever done this test and did drinking the glucose cause any reaction? Anyone ever tested with Metsol aka "Gut-Check"? I have no idea if this company is credible or what but I found their YouTube videos to be convincing.. I'm just nervous to drink their powdered glucose. I didn't know that was part of the test.

Celiac.com Sponsor (A8):
Celiac.com Sponsor (A8):

Celiac.com Sponsor (A8-M):


Lisa Mentor
Lisa
Posted

No, I am not familiar with that test, but I do know that a breath test cannot diagnose you with Celiac Disease.  General means toward a diagnosis is with a blood test, endoscopy exam with a biopsy, gene testing and, in association, a positive dietary response.

 

If you would like the specific blood test, we can provide that information, which you can present to your primary care physician.

RMJ Mentor
RMJ
Posted

I'm not sure why you are concerned about the glucose? It is a simple sugar, not related to the gluten protein.

cyclinglady Grand Master
cyclinglady
Posted

I was recently glutened and my doctor suspected SIBO, but my celiac blood test revealed elevated antibodies. What a relief!

SIBO, based on my personal research and discussions from an acquaintance who has been struggling with it, is tough to resolve. The test you describe normally takes place in a doctor's office and can take hours. I would feel safer in a doctor's office since I am a diabetic and I always seem to react to tests by passing out or having an allergic reaction, but that is just me! Typically, antibiotics are prescribed and some heavy duty ones! Diet alone does not seem to help SIBO.

Plus, I would make sure that powdered glucose is indeed gluten free. I know that you are not diagnosed formally, but are you sure you are not getting gluten in your diet? No offense meant!

kareng Grand Master
kareng
Posted

And even if your home test is positive - your doctor won't take your word for it!  He will want to do his own test.

Firsttimemama2014 Rookie
Firsttimemama2014
Posted
  • Author

I was recently glutened and my doctor suspected SIBO, but my celiac blood test revealed elevated antibodies. What a relief!

 

 

I'm not exactly sure why that's a relief as I also had elevated antibodies but still have symptoms months after being gluten free. I bet it's possible to have both gluten sensitivity/celiac and SIBO.. having one doesn't rule out the other. There are a lot of unlucky people out there.. haha

 

 

And even if your home test is positive - your doctor won't take your word for it!  He will want to do his own test.

 

True.. I didn't realize this was something I could have done through the GI doctor. I just panicked one day and did a good search, found this, it was only 125 bucks so I bought it. Doesn't hurt I guess to test a few times.

 

 

I'm not sure why you are concerned about the glucose? It is a simple sugar, not related to the gluten protein.

You're right.. I don't know why I didn't trust the glucose that came with the kit. I went ahead and ordered non GMO glucose off amazon and will use that for my test. I'll post back on this thread with my results! 

StClair Apprentice
StClair
Posted

I just did this test through my doctor, along with testing for lactose and fructose. The fructose test was the only one to come back positive for me. My understanding is that because Celiac compromises your intestines, you can develop these intolerances.

Don't worry about drinking the glucose. I tolerated it easily, and so did the other four people doing it at the same time I did. One guy really enjoyed his! It was just tedious blowing into a bag at 15 min intervals for four hours, and you get very hungry towards the end.

The glucose test shows if you are not producing enough enzymes in the small intestine to digest the glucose before it gets into the large intestine and causes the production of hydrogen or methane gas from bacterial overgrowth. I'm working on a low fructose diet after getting my fructose results back (Thank you, Celiac). Good luck!

Celiac.com Sponsor (A8):
Celiac.com Sponsor (A8):

Celiac.com Sponsor (A8-M):


Lisa Mentor
Lisa
Posted

No, I am not familiar with that test, but I do know that a breath test cannot diagnose you with Celiac Disease.  General means toward a diagnosis is with a blood test, endoscopy exam with a biopsy, gene testing and, in association, a positive dietary response.

 

If you would like the specific blood test, we can provide that information, which you can present to your primary care physician.

Sorry, I guess I was not clear about the reason for the SIBO test, my apologies.  My reply was less than helpful.

Archived

This topic is now archived and is closed to further replies.

Go to topic listing
  • Celiac.com Sponsor (A19):


  • Member Statistics

    • Total Members
      130,112
    • Most Online (within 30 mins)
      7,748
    Deedy
    Newest Member
    Deedy
    Joined
  • Celiac.com Sponsor (A20):

  • Forum Statistics

    • Total Topics
      121.3k
    • Total Posts
      1m
  • Celiac.com Sponsor (A22):



  • Celiac.com Sponsor (A21):


  • Upcoming Events

  • Posts

    • Zuma888
      Gluten challenge and Hashimoto's Thyroiditis

      By Zuma888 · Posted

      Hello, I was diagnosed with Hashimoto's thyroiditis about 3 years ago. At that time I quit gluten and it really helped my symptoms. I hadn't known that I should've tested for celiac before doing so.  Up till recently, gluten would cause my symptoms to flare up, although I never noticed anything with cross contamination, so I wasn't strict about that. But recently, I noticed I could get away with more gluten, and so I decided to do a gluten challenge to see if I had celiac and if I had to be strict. Note that my thyroid antibodies had been decreasing steadily up to this point. My anti-TPO had reached 50 IU/ml from 250 IU/ml (reference range 0-5.6) when I had first been diagnosed. After just a week of the gluten challenge, I measured my thyroid antibodies and they were at 799 IU/ml! I felt fine, but a few days after I started to feel the symptoms. Extreme brain fog, insomnia, diarheaa, fatigue, sleepiness yet cannot sleep, stomachache after eating gluten, nausea, swollen throat (probably due to my thyroid), burping, and gas. I cannot function properly. I'm also worried that I'm killing my thyroid. Should I just quit the challenge? It's been almost two weeks, but the first week I wasn't tracking well, so that's why I didn't want to count it. I can't eat gluten anyway because of my thyroid, but I wanted the diagnosis to know if I should be strict about cross contamination or not.  
    • Zuma888
      Should I ask for more testing? Celiac vs. Gluten Sensitivity

      By Zuma888 · Posted

      You really saved me as I was on day 4 of 3 g per day for 6 weeks. Thank you very much!
    • trents
      Should I ask for more testing? Celiac vs. Gluten Sensitivity

      By trents · Posted

      Two weeks is the minimum according to the guideline. I would go for four weeks if you can endure it, just to make sure.
    • Zuma888
      Should I ask for more testing? Celiac vs. Gluten Sensitivity

      By Zuma888 · Posted

      Thank you so much! So I can do 10 g worth of gluten in the form of gluten powder per day for two weeks and that should be enough?
    • trents
      Should I ask for more testing? Celiac vs. Gluten Sensitivity

      By trents · Posted

      It applies to both blood tests and biopsies. Guidelines for the gluten challenge have been revised for the very issue your question raises. It was felt by medical professionals that the longer term but less intense consumption of gluten approach was not proving to be reliable for testing purposes and was resulting in too many false negatives. But do keep in mind that the gluten consumption doesn't have to be in the form of bread slices. It can come in any form: pasta, cake, wraps, etc. Another approach would be to buy gluten powder at a health food store and mix it in a shake. The idea is to get at least 10g of gluten daily, whatever form it comes in.
×
×
  • Create New...