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

Undigested Rice, Is This Normal?


Greeneyes4950

Recommended Posts

Greeneyes4950 Apprentice

Normally i don't eat a lot of boiled brown rice, but lately i have.

This is pretty gross, but when i go to the bathroom it seems like my entire stool is very soft and is composed of rice (like you can literally see the grains) and a light yellow brown in color.

I know i cook the rice properly because i usually leave it boiling for more than an hour.

Is it normal not to be able to digest rice like this?


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



Celiac.com Sponsor (A8-M):



Nancym Enthusiast

Nope, don't think that's normal. I never have rice come through undigested.

Salem Rookie

Nope, never happened to me either. Both of my sisters cannot eat rice, the call it "sushi sickness". 20 minutes after eating sushi, they are in the bathroom. Rice is usually really digestible. If your body is rejecting rice, maybe you shouldn't eat it!

Normally i don't eat a lot of boiled brown rice, but lately i have.

This is pretty gross, but when i go to the bathroom it seems like my entire stool is very soft and is composed of rice (like you can literally see the grains) and a light yellow brown in color.

I know i cook the rice properly because i usually leave it boiling for more than an hour.

Is it normal not to be able to digest rice like this?

AliB Enthusiast

Your body is probably having a problem digesting carbohydrates. Try following the Specific Carbohydrate Diet for a while which eliminates grains and starches, to allow your gut time to heal. Because of the damage, the enterocytes cannot produce the enzymes needed for carbohydrate digestion which is why they are going straight through you.

There is a thread on the SC Diet on this section and plenty of info on the internet.

PaulaJ Newbie

Until not long ago, I used to notice a lot of undigested foods in my stools--it was quite frightening really. For me, I think going gluten-free was a big step in helping turn things around. Some other things I have done to help my digestion, is take HCL (hydrocholric acid) with any meals containing protein (any meal or snack that was more than just a piece of fruit or some vegetables). I sometimes take digestive enzymes as well. If you haven't been gluten-free very long, that could be part of the problem--your intestines need more time to heal. Some other possibilities: your pancreas may be tired and not putting out enough digestive enzymes. You might see some difference by taking digestive enzymes with your meals while continuing to be gluten-free. Also you may need some good bacteria--such as acidolphilus and bifidus. Another thing--I recently found out from my GI test is that I was "borderline" for h. pylori, a stomach bug that can cause stomach ulcers and survives the stomach environment by creating a low stomach acid environment for itself so it can live and thrive. Ulcers aside (I didn't have one)--we need that stomach acid help us digest our food and set off the other chains of events for digestion--such as the release of enzymes in the small intestine by the pancreas, etc. I treated with 4 weeks of mastic gum 1 g 2x day. From what I have read, at least 50% of the population has this bug. Hope these ideas help.

PaulaJ Newbie

I followed Nancym's link to the Gluten file (thanks Nancy) and read this article - it touches on pancreatic insufficiency "which often accompanies celiac disease, especially in its early stages of treatment." So, as I said, it is possible your pancreas has some resting to do yet and could probably use some help in the form of digestive enzymes to help ease its load, rest up, and get back to normal.

Also, an allergy nurse I know (who also suffers from GI/celiac and has poor pancreatic function so she takes enzymes) said that one thing our pancreas does to help the body get rid of gluten and other foods we are allergic/intolerant to is to put out tons and tons of enzymes to help the body get rid of the antigen or intolerant food. At some point, the pancreas is just tired and cannot keep up with the demands.

Open Original Shared Link

Archived

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

  • 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. - trents replied to MicG's topic in Celiac Disease Pre-Diagnosis, Testing & Symptoms
      1

      Test interpretations

    2. - MicG posted a topic in Celiac Disease Pre-Diagnosis, Testing & Symptoms
      1

      Test interpretations

    3. - catnapt posted a topic in Celiac Disease Pre-Diagnosis, Testing & Symptoms
      0

      how long does it take for the genetic blood test for celiac to come back?

    4. - DebD5 commented on Scott Adams's article in Spring 2026 Issue
      3

      The Dark Side of Gluten-Free: Counterfeit Labels and Global Food Safety Failures

    5. - Scott Adams commented on Scott Adams's article in Spring 2026 Issue
      3

      The Dark Side of Gluten-Free: Counterfeit Labels and Global Food Safety Failures

  • Celiac.com Sponsor (A19):
  • Member Statistics

    • Total Members
      133,653
    • Most Online (within 30 mins)
      7,748

    daweesa
    Newest Member
    daweesa
    Joined
  • Celiac.com Sponsor (A20):
  • Celiac.com Sponsor (A22):
  • Forum Statistics

    • Total Topics
      121.6k
    • Total Posts
      1m
  • Celiac.com Sponsor (A21):
  • Upcoming Events

  • Posts

    • trents
      Possibly. Your total IGA (Immunoglobulin A, Qn, Serum) is actually high so you are not IGA deficient. In the absence of IGA deficiency, the most reliable celiac antibody test would be the t-Transglutaminase (tTG) IgA for which your score is within normal range. There are other things besides celiac disease that might cause an elevated DGP-IGA (Deamidated Gliadin Abs, lgA) for which you do have a positive score. It might also be of concern that your total IGA is elevated as that can indicate some other health problems, some of which are serious.  Had you been practicing a gluten free or a reduced gluten free diet prior to the blood draw? Talk to your physician about these things. I would also seek an endoscopy/biopsy of the small bowel to check for damage to the villous lining, which is the gold standard diagnostic test for celiac disease.
    • MicG
      Test results as follows: Deamidated Gliadin Abs, lgA 40 H (normal range 0-19) Deamidated Gliadin Abs, IgG 4 (0-19) t-Transglutaminase (tTG) IgA <2 (0-3) t-Transglutaminase (tTG) IgG <2 (0-5) Endomysial Antibody IgA Negative (Negative) Immunoglobulin A, Qn, Serum 535 H (87-352) Do I have celiac?
    • catnapt
      how long does it take for the genetic blood test for celiac to come back? I saw the GI today, she was great. She says I def have an issue with gluten and that my symptoms align more with celiac disease than NCGS, so she's doing the genetic testing, Ordered a test for SIBO but said that's just to cover all bases, she doesn't think I have that. If the blood work comes back negative for the genes, then I will cancel the endoscopy. If positive, I will try the 2 week gluten challenge and get the endoscopy done. If I can't manage the gluten challenge (I had HORRIBLE symptoms last time and quit after 12 days) then we'll just assume it's celiac disease and go from there. She says she does a full nutrient panel on all her pts every year, that was nice to hear.I'm on so many supplements it would be nice to only have to get the ones I truly need! so yeh, really anxious about the test results for the genes!! I have an identical twin sister so I'd need to tell her if it's positive, she'd prob want to get tested too. *interesting note: when I said if the blood work comes back that I don't have the genes, then I'm in the clear - she said, well,,,,,,not necessarily. But she didn't want to go into as we had a lot to go over. I did make a  mental note of that comment and will ask her when I see her next time.   she was very thorough! I was impressed! she even checked- up on some lab work I had done that my Endo ordered. I like her, I am looking forward to seeing her again. I think I'll get some good advice and info from her she also complimented me on my diet.   said it was a very gut friendly and healthy diet 
    • Scott Adams
      I'm not sure why "colonoscopy" keeps coming up for you, again it would be an endoscopy to diagnose celiac disease, but it seems that Kaiser should still have your records. If you were diagnosed by them in the 1990's using a blood test and endoscopy, then you definitely have celiac disease, and hopefully you've been gluten-free since that time. You should be able to contact Kaiser for those records.
    • Russ H
      This sounds like a GP who is ignorant regarding coeliac disease. The risk with consuming gluten for several days is that it triggers the coeliac immune response, leading to raised auto-antibodies and active disease for several months. People may not even be aware of symptoms during this process, but it is causing damage to the body. As trents has said, the gut lining normally recovers on a strict gluten-free diet, and this happens much faster in children than in adults.
×
×
  • 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.