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

Tests For Food Intollerances

Skittles

Recommended Posts

Skittles Enthusiast
Skittles
Posted

Are tere tests to find out wat foods you are intollerant to?

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

Celiac.com Sponsor (A8-M):


Hornet Rookie
Hornet
Posted

An allergist/immunologist would be the one to make this determination. They can do some through blood tests and others through skin tests. If you don't want to do that you can eliminate each food one at a time and keep a log of your reactions. If you do it all at once, you won't know which one you are either intolerant of or allergic to. Hope this helps.

Skittles Enthusiast
Skittles
Posted
  • Author

Tanks ! I tink I am just oin to try eliminatin tins for now but its ood to know my options.

Sorry for al of te typos lol a cople of letters on my key board arent workin

Lisa Mentor
Lisa
Posted

Tanks ! I tink I am just oin to try eliminatin tins for now but its ood to know my options.

Sorry for al of te typos lol a cople of letters on my key board arent workin

Tanks...LOL :lol:

GFinDC Veteran
GFinDC
Posted

An elimination diet is a good way to go. Enterolabs has some food intolerance testing but I don't know how reliable it is. Skin prick testing and even ELISA testing is not super reliable either.

Starting an elimination diet with only 5 foods is a good beginning. You want to start with a small number of variables not a large number. Then you add one food at a time after 2 weeks. After a week add another food. When something doens't work you add it to the "crap other people eat but not me" list.

It is very possible to have intolerances to more than one food, so starting with a large number of foods and eliminating one doesn't work. You might eliminate one problem food but still feel lousy because you are continuing to eat another problem food. You have to get all the liars OUT of one room in this case.

Did u sy tipo? Nerver noticked. :)

StephanieL Enthusiast
StephanieL
Posted

An allergist/immunologist would be the one to make this determination.

An allergist isn't going to look for intolerances. They look for IgE allergies, those which are likely to cause an anaphylactic reaction. A positive blood or skin prick test is 50/50 on accuracy. A negative is better than 90% accurate. So given those odds on the western medical testing, I don't think so much of other alternative testing. A food log is really the best for intolerances.

Lori2 Contributor
Lori2
Posted

An elimination diet is a good way to go. Enterolabs has some food intolerance testing but I don't know how reliable it is. Skin prick testing and even ELISA testing is not super reliable either.

I did food testing at EnteroLab and found it very accurate. Since I was still having problems, I went back to my basic "banana and rice" diet plus a few other foods. I was trying to decide which to eliminate first, corn or soy, but decided to pay the money and do the testing. EnteroLab said that soy and corn were both fine, but that I was intolerant to oats (which I seldom ate) and rice. March 11th, the day I eliminated rice, I used four Imodium. I have had only one in the four months since. The testing cost several hundred dollars, but I glad I did it. It takes me forever to test by elimination.

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

Celiac.com Sponsor (A8-M):


GFinDC Veteran
GFinDC
Posted

I did food testing at EnteroLab and found it very accurate. Since I was still having problems, I went back to my basic "banana and rice" diet plus a few other foods. I was trying to decide which to eliminate first, corn or soy, but decided to pay the money and do the testing. EnteroLab said that soy and corn were both fine, but that I was intolerant to oats (which I seldom ate) and rice. March 11th, the day I eliminated rice, I used four Imodium. I have had only one in the four months since. The testing cost several hundred dollars, but I glad I did it. It takes me forever to test by elimination.

Thanks Lori,

It's good to hear that Enterolabs testing worked out for you. Elimination diets still have an important place though. There is a limited number of foods that Enterolabs or any other lab can test after all, much more limited than the number of foods we can eat. So there are lots of possibilities that they can't test. An elimination diet can test any food.

Juliebove Rising Star
Juliebove
Posted

I had the hair testing done. Turns out I am intolerant to many different herbs including mint! Also oats and rye. Yes, I know rye isn't gluten-free but gluten isn't my problem. I had been eating bread with oats and rye. My stomach settled down when I changed my diet. My blood sugar dipped from the 400's down to hypos. I am still working on that. I need less and less insulin. Also lost weight.

cheaptricks Newbie
cheaptricks
Posted

Are tere tests to find out wat foods you are intollerant to?

Yes there are, how i found out was by taking a Open Original Shared Link. Its pretty simple, you just get a drop of blood from your finger using a lancet and test it. The good thing about doing the test at home is that also family members could have it to as its quite common for multiple people in the same family to be affected. So this saves an on mass trip to the doctors ;)

Newbee Contributor
Newbee
Posted

You might want to check out the SCD (specific carbohydrate diet). It really is an elimination diet of sorts that starts with only a few easily digested foods and allows you to try others. There's lots of info online about that and a book written about it.

Archived

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

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


  • Member Statistics

    • Total Members
      131,899
    • Most Online (within 30 mins)
      7,748
    dcarter1682
    Newest Member
    dcarter1682
    Joined
  • Celiac.com Sponsor (A20):

  • Forum Statistics

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



  • Celiac.com Sponsor (A21):


  • Who's Online (See full list)

    • There are no registered users currently online

  • Upcoming Events

  • Posts

    • trents
      New (possible) celiac diagnosis

      By trents · Posted

      Welcome to the forum, @Judy M! Yes, he definitely needs to continue eating gluten until the day of the endoscopy. Not sure why the GI doc advised otherwise but it was a bum steer.  Celiac disease has a genetic component but also an "epigenetic" component. Let me explain. There are two main genes that have been identified as providing the "potential" to develop "active" celiac disease. We know them as HLA-DQ 2.5 (aka, HLA-DQ 2) and HLA-DQ8. Without one or both of these genes it is highly unlikely that a person will develop celiac disease at some point in their life. About 40% of the general population carry one or both of these two genes but only about 1% of the population develops active celiac disease. Thus, possessing the genetic potential for celiac disease is far less than deterministic. Most who have the potential never develop the disease. In order for the potential to develop celiac disease to turn into active celiac disease, some triggering stress event or events must "turn on" the latent genes. This triggering stress event can be a viral infection, some other medical event, or even prolonged psychological/emotional trauma. This part of the equation is difficult to quantify but this is the epigenetic dimension of the disease. Epigenetics has to do with the influence that environmental factors and things not coded into the DNA itself have to do in "turning on" susceptible genes. And this is why celiac disease can develop at any stage of life. Celiac disease is an autoimmune condition (not a food allergy) that causes inflammation in the lining of the small bowel. The ingestion of gluten causes the body to attack the cells of this lining which, over time, damages and destroys them, impairing the body's ability to absorb nutrients since this is the part of the intestinal track responsible for nutrient absorption and also causing numerous other food sensitivities such as dairy/lactose intolerance. There is another gluten-related disorder known as NCGS (Non Celiac Gluten Sensitivity or just, "gluten sensitivity") that is not autoimmune in nature and which does not damage the small bowel lining. However, NCGS shares many of the same symptoms with celiac disease such as gas, bloating, and diarrhea. It is also much more common than celiac disease. There is no test for NCGS so, because they share common symptoms, celiac disease must first be ruled out through formal testing for celiac disease. This is where your husband is right now. It should also be said that some experts believe NCGS can transition into celiac disease. I hope this helps.
    • Judy M
      New (possible) celiac diagnosis

      By Judy M · Posted

      My husband has had lactose intolerance for his entire life (he's 68 yo).  So, he's used to gastro issues. But for the past year he's been experiencing bouts of diarrhea that last for hours.  He finally went to his gastroenterologist ... several blood tests ruled out other maladies, but his celiac results are suspect.  He is scheduled for an endoscopy and colonoscopy in 2 weeks.  He was told to eat "gluten free" until the tests!!!  I, and he know nothing about this "diet" much less how to navigate his in daily life!! The more I read, the more my head is spinning.  So I guess I have 2 questions.  First, I read on this website that prior to testing, eat gluten so as not to compromise the testing!  Is that true? His primary care doctor told him to eat gluten free prior to testing!  I'm so confused.  Second, I read that celiac disease is genetic or caused by other ways such as surgery.  No family history but Gall bladder removal 7 years ago, maybe?  But how in God's name does something like this crop up and now is so awful he can't go a day without worrying.  He still works in Manhattan and considers himself lucky if he gets there without incident!  Advice from those who know would be appreciated!!!!!!!!!!!!
    • Scott Adams
      Patiently Waiting to See Results

      By Scott Adams · Posted

      You've done an excellent job of meticulously tracking the rash's unpredictable behavior, from its symmetrical spread and stubborn scabbing to the potential triggers you've identified, like the asthma medication and dietary changes. It's particularly telling that the rash seems to flare with wheat consumption, even though your initial blood test was negative—as you've noted, being off wheat before a test can sometimes lead to a false negative, and your description of the other symptoms—joint pain, brain fog, stomach issues—is very compelling. The symmetry of the rash is a crucial detail that often points toward an internal cause, such as an autoimmune response or a systemic reaction, rather than just an external irritant like a plant or mites. I hope your doctor tomorrow takes the time to listen carefully to all of this evidence you've gathered and works with you to find some real answers and effective relief. Don't be discouraged if the rash fluctuates; your detailed history is the most valuable tool you have for getting an accurate diagnosis.
    • Scott Adams
      Gluten free beer ?

      By Scott Adams · Posted

      In this case the beer is excellent, but for those who are super sensitive it is likely better to go the full gluten-free beer route. Lakefront Brewery (another sponsor!) has good gluten-free beer made without any gluten ingredients.
    • trents
      Patiently Waiting to See Results

      By trents · Posted

      Welcome to the forum, @catsrlife! Celiac disease can be diagnosed without committing to a full-blown "gluten challenge" if you get a skin biopsy done during an active outbreak of dermatitis herpetiformis, assuming that is what is causing the rash. There is no other known cause for dermatitis herpetiformis so it is definitive for celiac disease. You would need to find a dermatologist who is familiar with doing the biopsy correctly, however. The samples need to be taken next to the pustules, not on them . . . a mistake many dermatologists make when biopsying for dermatitis herpetiformis. 
×
×
  • 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.