Jump to content

  • 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

Can You Get Accurate Blood Tests 3 Weeks Off Of Gluten?

CantEvenEatRice

Recommended Posts

CantEvenEatRice Enthusiast
CantEvenEatRice
Posted

My 20 month old son tested positive through Enterolab. He has been on the gluten free diet for about 3 weeks. We think he has some other allergies so the doctor ordered the ImmunoCap panel and wanted to run the transglutamise tests for Celiac. He just had his blood drawn today. Everything I read says that you have to be eating gluten to get accurate results. How long is too long to be off of gluten to still get accurate results? Does it leave your blood immediately? And, if you do a gluten challenge, how long will he have to eat gluten before testing? I probably won't put him back on gluten, but I am just curious.

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

Celiac.com Sponsor (A8-M):


tarnalberry Community Regular
tarnalberry
Posted

I believe that the two weeks I was off gluten was enough to give me inconclusive results. Doctors will say it's not - though some will say it could affect it. It all depends on your body, it's ability to heal, and how damaged it was. (The long winded way of saying "there's no good way to be sure".) It could very well affect the tests, but there's a small chance it won't make them go from positive to negative. Testing under 2-3 years old is very unreliable anyway.

tiffjake Enthusiast
tiffjake
Posted

I know that for ME, mine were really "off" after 4 weeks gluten-free. Doc was suprised, but hey, guess my body was sick and tired of it!

Kaycee Collaborator
Kaycee
Posted
I know that for ME, mine were really "off" after 4 weeks gluten-free. Doc was suprised, but hey, guess my body was sick and tired of it!

My tests after 4 weeks gluten free showed up as positive. And two tests since, have still shown up positive, even though I have been as gluten free as I possibly can be.

Everyone is different.

Catherine

Archived

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

Go to topic listing

  • Get Celiac.com Updates:
    Support Celiac.com:
    Join eNewsletter
    Donate
  • Celiac.com Sponsor (A17):
    Celiac.com Sponsor (A17):



    Celiac.com Sponsors (A17-M):



  • Recent Activity

    1. Me,Sue
      - Me,Sue posted a topic in Introduce Yourself / Share Stuff
      0

      Knowing what to do when feeling unwell.

      I was diagnosed with coeliac disease a couple of years ago [ish]. I love my food and a variety of food, so it's been hard, as it is with everyone. I try and ensure everything I eat doesn't contain gluten, but occasionally I think something must have got through that has gluten in. Mainly I know because I have to dash to the loo, but recently I have noticed...
    2. Francis M
      - Francis M replied to Francis M's topic in Gluten-Free Restaurants
      8

      The Happy Tart review

      Thanks. Since the back and forth and promises of review and general stalling went on for more than six months, the credit company will no longer investigate. They have a cutoff of maybe six months.
    3. Scott Adams
      - Scott Adams replied to Francis M's topic in Gluten-Free Restaurants
      8

      The Happy Tart review

      Is this the same restaurant? https://www.facebook.com/TheHappyTartFallsChurch/ Is it too late to take this up with your credit card company? Normally you have a few months to do a chargeback with them. It seems very odd that they are taking this approach with someone who is likely to be a regular customer--not a good business-minded way of handling...
    4. Scott Adams
      - Scott Adams replied to Colleen H's topic in Related Issues & Disorders
      3

      Stomach burning and neuropathy

      Many people with celiac disease, especially those who are in the 0-2 year range of their recovery, have additional food intolerance issues which could be temporary. To figure this out you may need to keep a food diary and do an elimination diet over a few months. Some common food intolerance issues are dairy/casein, eggs, corn, oats, and soy. The...
    5. Scott Adams
      - Scott Adams replied to Me,Sue's topic in Related Issues & Disorders
      2

      Nausea

      Welcome to the forum. Is the nausea associated with eating certain foods, or anything else in particular? Many people with celiac disease, especially those who are in the 0-2 year range of their recovery, have additional food intolerance issues which could be temporary. To figure this out you may need to keep a food diary and do an elimination diet...
  • Celiac.com Sponsor (A19):


  • Member Statistics

    • Total Members
      131,853
    • Most Online (within 30 mins)
      7,748
    Procurement
    Newest Member
    Procurement
    Joined
  • Celiac.com Sponsor (A20):

  • Forum Statistics

    • Total Topics
      121.4k
    • Total Posts
      1m
  • Celiac.com Sponsor (A22):



  • Celiac.com Sponsor (A21):


  • Upcoming Events

  • Posts

    • Me,Sue
      Knowing what to do when feeling unwell.

      By Me,Sue · Posted

      I was diagnosed with coeliac disease a couple of years ago [ish]. I love my food and a variety of food, so it's been hard, as it is with everyone. I try and ensure everything I eat doesn't contain gluten, but occasionally I think something must have got through that has gluten in. Mainly I know because I have to dash to the loo, but recently I have noticed that I feel nauseous after possibly being glutened. I think the thing that I have got better at is knowing what to do when I feel wiped out after a gluten 'episode'. I drink loads of water, and have just started drinking peppermint tea. I also have rehydration powders to drink. I don't feel like eating much, but eventually feel like I need to eat. Gluten free flapjacks, or gluten free cereal, or a small gluten free kids meal are my go to. I am retired, so luckily I can rest, sometimes even going to bed when nothing else works. So I feel that I am getting better at knowing how to try and get back on track. I am also trying to stick to a simpler menu and eat mostly at home so that I can be more confident about what I am eating. THANKS TO THOSE WHO REPLIED ABOUT THE NAUSEA .
    • Francis M
      The Happy Tart review

      By Francis M · Posted

      Thanks. Since the back and forth and promises of review and general stalling went on for more than six months, the credit company will no longer investigate. They have a cutoff of maybe six months.
    • Scott Adams
      The Happy Tart review

      By Scott Adams · Posted

      Is this the same restaurant? https://www.facebook.com/TheHappyTartFallsChurch/ Is it too late to take this up with your credit card company? Normally you have a few months to do a chargeback with them. It seems very odd that they are taking this approach with someone who is likely to be a regular customer--not a good business-minded way of handling things!
    • Scott Adams
      Stomach burning and neuropathy

      By Scott Adams · Posted

      Many people with celiac disease, especially those who are in the 0-2 year range of their recovery, have additional food intolerance issues which could be temporary. To figure this out you may need to keep a food diary and do an elimination diet over a few months. Some common food intolerance issues are dairy/casein, eggs, corn, oats, and soy. The good news is that after your gut heals (for most people who are 100% gluten-free this will take several months to two years) you may be able to slowly add some these items back into your diet after the damaged villi heal. This article may be helpful: The most common nutrient deficiencies associated with celiac disease that may lead to testing for the condition include iron, vitamin D, folate (vitamin B9), vitamin B12, calcium, zinc, and magnesium.  Unfortunately many doctors, including my own doctor at the time, don't do extensive follow up testing for a broad range of nutrient deficiencies, nor recommend that those just diagnosed with celiac disease take a broad spectrum vitamin/mineral supplement, which would greatly benefit most, if not all, newly diagnosed celiacs. Because of this it took me decades to overcome a few long-standing issues I had that were associated with gluten ataxia, for example numbness and tingling in my feet, and muscle knots--especially in my shoulders an neck. Only long term extensive supplementation has helped me to resolve these issues.        
    • Scott Adams
      Nausea

      By Scott Adams · Posted

      Welcome to the forum. Is the nausea associated with eating certain foods, or anything else in particular?  Many people with celiac disease, especially those who are in the 0-2 year range of their recovery, have additional food intolerance issues which could be temporary. To figure this out you may need to keep a food diary and do an elimination diet over a few months. Some common food intolerance issues are dairy/casein, eggs, corn, oats, and soy. The good news is that after your gut heals (for most people who are 100% gluten-free this will take several months to two years) you may be able to slowly add some these items back into your diet after the damaged villi heal. This article may be helpful:    
×
×
  • Create New...

Important Information

NOTICE: This site places This site places cookies on your device (Cookie settings). on your device. Continued use is acceptance of our Terms of Use, and Privacy Policy.