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

Would Gluten Intolerance/celiacs Show Up On A Skin Allergy Test?

Vanquish

Recommended Posts

Vanquish Rookie
Vanquish
Posted

I recently had a skin test to see if i was allergic to many food products including wheat,barley,oats and rye. The test was conducted by an allergist and included many pricks on my back. My rye/wheat/barley/oats skin tests came back neg-would a gluten intolerance and or possiblity of celiacs show up with this test? Or is the only sign ingesting gluten?

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

Celiac.com Sponsor (A8-M):


kbtoyssni Contributor
kbtoyssni
Posted

Gluten intolerance or celiac would not show up in a skin prick test because it's not an allergy. It's an autoimmune disease so you'd have to diagnose based on intestinal damage, blood test, stool test, or dietary response.

horsesjapan Apprentice
horsesjapan
Posted

Skin testing tests for IgE reactions, which involve histamine (think hay fever, itchy eyes, watery eyes, runny nose, anaphylaxis). Intolerances (which I think is a dumb name, it still involves an immune reaction so *I* call it an allergy) are usually IgG reactions which can only be tested for with a blood test. IgG reactions are often delayed by a couple hours to several days. My son's eczema flares up 24-48 hours after ingesting the offending item. When they do celiac testing, they test IgG and IgA reactions via blood tests. I believe the IgA component is the auto-immune response, but I'm not 100% certain, so someone correct me if I'm wrong.

My ds never had skin tests, but blood IgE tests revealed no allergies, but he was blood IgG (RAST test) positive to wheat, dairy, soy, egg, and malt and once we removed all of those from his diet his skin was completely free of eczema. I had to really push for the IgG testing. The dr didn't think my insurance would cover it and said that is why he didn't order it even after I specifically asked for it. I told him I would pay (it was $10 per food, so we were looking at $70 for the panel, worth every penny) so he ordered it. Insurance ended up covering it! BTW he was 6 yo when I finally found the dr that would do the test. Prior to that the ped allergist we saw didn't really "believe" in IgG reactions I guess and the primary care docs/PA's/nurse practitioners were not well versed in allergies at all. He'd been seen for various food related issues (my diet since I was nursing and his once he started solids) since shortly after birth.

Nancy

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. Kimmy88
      - Kimmy88 commented on Scott Adams's article in Winter 2026 Issue
      8

      Can You Really Trust Gluten-Free Menus? What Every Celiac Needs to Know Before Eating Out

      Thanks this is helpful!
    2. xxnonamexx
      - xxnonamexx replied to xxnonamexx's topic in Post Diagnosis, Recovery & Treatment of Celiac Disease
      2

      Fermented foods, Kefir, Kombucha?

      very interesting thanks for the info
    3. Florence Lillian
      - Florence Lillian replied to lmemsm's topic in Gluten-Free Recipes & Cooking Tips
      13

      gluten free cookie recipes

      More cookie recipes ...thanks so much for the heads-up Scott. One can never have too many. Cheers, Florence.
    4. Russ H
      - Russ H replied to Charlie1946's topic in Related Issues & Disorders
      15

      Severe severe mouth pain

      Hi Charlie, You sound like you have been having a rough time of it. Coeliac disease can cause a multitude of skin, mouth and throat problems. Mouth ulcers and enamel defects are well known but other oral conditions are also more common in people with coeliac disease: burning tongue, inflamed and swollen tongue, difficulty swallowing, redness and crusting...
    5. cristiana
      - cristiana replied to Charlie1946's topic in Related Issues & Disorders
      15

      Severe severe mouth pain

      Hi @Charlie1946 You are very welcome. I agree wholeheartedly with @knitty kitty: "I wish doctors would check for nutritional deficiencies and gastrointestinal issues before prescribing antidepressants." I had a type of tingling/sometimes pain in my cheek about 2 years after my diagnosis. I noticed it after standing in cold wind, affecting...
  • Celiac.com Sponsor (A19):

  • Member Statistics

    • Total Members
      132,914
    • Most Online (within 30 mins)
      7,748
    Momxiety
    Newest Member
    Momxiety
    Joined
  • Celiac.com Sponsor (A20):
  • Celiac.com Sponsor (A22):

  • Forum Statistics

    • Total Topics
      121.5k
    • Total Posts
      1m
  • Celiac.com Sponsor (A21):

  • Who's Online (See full list)

  • Upcoming Events

  • Posts

    • xxnonamexx
      Fermented foods, Kefir, Kombucha?

      By xxnonamexx · Posted

      very interesting thanks for the info  
    • Florence Lillian
      gluten free cookie recipes

      By Florence Lillian · Posted

      More cookie recipes ...thanks so much for the heads-up Scott.  One can never have too many.  Cheers, Florence.
    • Russ H
      Severe severe mouth pain

      By Russ H · Posted

      Hi Charlie, You sound like you have been having a rough time of it. Coeliac disease can cause a multitude of skin, mouth and throat problems. Mouth ulcers and enamel defects are well known but other oral conditions are also more common in people with coeliac disease: burning tongue, inflamed and swollen tongue, difficulty swallowing, redness and crusting in the mouth corners, and dry mouth to name but some. The link below is for paediatric dentistry but it applies to adults too.  Have you had follow up for you coeliac disease to check that your anti-tTG2 antibodies levels have come down? Are you certain that you not being exposed to significant amounts of gluten? Are you taking a PPI for your Barrett's oesophagus? Signs of changes to the tongue can be caused by nutritional deficiencies, particularly iron, B12 and B9 (folate) deficiency. I would make sure to take a good quality multivitamin every day and make sure to take it with vitamin C containing food - orange juice, broccoli, cabbage etc.  Sebaceous hyperplasia is common in older men and I can't find a link to coeliac disease.   Russ.   Oral Manifestations in Pediatric Patients with Coeliac Disease – A Review Article
    • cristiana
      Severe severe mouth pain

      By cristiana · Posted

      Hi @Charlie1946 You are very welcome.   I agree wholeheartedly with @knitty kitty:  "I wish doctors would check for nutritional deficiencies and gastrointestinal issues before prescribing antidepressants." I had a type of tingling/sometimes pain in my cheek about 2 years after my diagnosis.  I noticed it after standing in cold wind, affecting  me after the event - for example, the evening after standing outside, I would feel either tingling or stabbing pain in my cheek.   I found using a neck roll seemed to help, reducing caffeine, making sure I was well-hydrated, taking B12 and C vitamins and magnesium.  Then when the lockdowns came and I was using a facemask I realised that this pain was almost entirely eliminated by keeping the wind off my face.  I think looking back I was suffering from a type of nerve pain/damage.  At the time read that coeliacs can suffer from nerve damage caused by nutritional deficiencies and inflammation, and there was hope that as bodywide healing took place, following the adoption of a strict gluten free diet and addressing nutritional deficiencies, recovery was possible.   During this time, I used to spend a lot of time outdoors with my then young children, who would be playing in the park, and I'd be sheltering my face with an upturned coat collar, trying to stay our of the cold wind!  It was during this time a number of people with a condition called Trigeminal Neuralgia came up to me and introduced themselves, which looking back was nothing short of miraculous as I live in a pretty sparsely populated rural community and it is quite a rare condition.   I met a number of non-coeliacs who had suffered with this issue  and all bar one found relief in taking medication like amitriptyline which are type of tricyclic anti-depressant.   They were not depressed, here their doctors had prescribed the drugs as pain killers to address nerve pain, hence I mention here.  Nerve pain caused by shingles is often treated with this type of medication in the UK too, so it is definitely worth bearing in mind if standard pain killers like aspirin aren't working. PS  How to make a neck roll with a towel: https://www.painreliefwellness.com.au/2017/10/18/cervical-neck-roll/#:~:text=1.,Very simple. 
    • Scott Adams
      gluten free cookie recipes

      By Scott Adams · Posted

      We just added a ton of new recipes here: https://www.celiac.com/celiac-disease/gluten-free-recipes/gluten-free-dessert-recipes-pastries-cakes-cookies-etc/gluten-free-cookie-recipes/
×
×
  • 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.