OpenHealth Q&A

Get answered by medical professionals

Experiencing Blood in Stool Linked to Gluten Without Having Celiac Disease – Is It Possible?

4/2/2025, 3:50:22 PMMale25-34

Greetings everyone, I am a 25-year-old woman, standing at 165 cm (5 feet 5 inches) and weighing 60 kg. Around the ages of 19 to 20, I began experiencing persistent hives, and by the time I turned 21, I noticed blood in my stool. After some observation, I connected these symptoms to gluten consumption. I underwent testing for celiac disease, which resulted negatively, confirming that I do not have the condition. Due to the severity of both the chronic hives and the presence of blood in my stool, I decided to eliminate gluten from my diet entirely. In December of last year, I thought it would be safe to reintroduce gluten into my meals, but after just a few days, I was astonished to see blood again in the toilet—a much larger amount than I had ever experienced before. Could this reaction stem from an allergy or a gluten intolerance instead?

Hay FeverDrug AllergiesHives

Answers (1)

Cony

4/2/2025, 3:50:39 PM

OpenHealth AI

It's understandable to feel concerned about experiencing blood in your stool, especially after connecting it to gluten consumption. While your tests for celiac disease came back negative, there are other possibilities, such as gluten sensitivity, allergies, or other gastrointestinal issues, that could be linked to your symptoms.

Explanation

Blood in the stool can be caused by various factors, including:

  • Gluten Sensitivity: This condition can lead to symptoms similar to those of celiac disease (like digestive issues and hives) but does not show the same intestinal damage.
  • Food Allergies: You could have an allergy to gluten or components in grain products that cause an immune response.
  • Gastrointestinal Issues: Other conditions such as hemorrhoids, diverticulitis, or even inflammatory bowel diseases (IBD) like Crohn's disease or ulcerative colitis could also produce similar symptoms.

Next Steps

  1. Elimination of Gluten: Since reintroducing gluten caused a noticeable reaction, continue with a gluten-free diet for the time being. This may help prevent additional symptoms.
  2. Monitor Symptoms: Keep a diary noting when you experience blood in your stool or other symptoms, including your diet, stress levels, and any other relevant factors.
  3. Seek Alternative Testing: Consider testing for non-celiac gluten sensitivity or other food allergies and discuss potential gastrointestinal evaluations, such as endoscopy or colonoscopy, with a healthcare professional if symptoms persist.
  4. Stay Hydrated and Maintain Healthy Eating: Focus on a balanced diet rich in fruits, vegetables, lean proteins, and gluten-free grains while avoiding known irritants.

Your symptoms are significant, and while immediate steps can help, working closely with a healthcare provider to explore these avenues further will be essential for your long-term health and well-being.

Related Questions

Concern Over Possible Botulism Exposure: Seeking Guidance

Greetings, everyone! I'm a 37-year-old male, weighing approximately 80 kilograms and standing at about 1.75 meters tall. To provide some context, I'm currently visiting a friend in another country, but I don’t have any travel health insurance. My friend had to work through the weekend and encouraged me to help myself to whatever food I found in her refrigerator. Upon arriving, I discovered some gravy that appeared and smelled fine. I decided to prepare some frozen fries in the oven while simultaneously heating the gravy in a dish, which I placed in the oven at a temperature of around 225 degrees Celsius. Following the instructions, I set a timer for 20 minutes when cooking the fries. However, when the timer went off, the fries didn’t seem fully cooked. I opted to give them an additional 10 to 15 minutes to bake (the gravy was still on the bottom, and I had completely forgotten about it). Eventually, the fries emerged from the oven, slightly overdone, but I didn't mind. Upon pulling everything out, I noticed that the gravy had begun to burn and char during the process. Afterward, I proceeded to eat the fries along with some of the gravy, which had turned into a paste-like consistency. I later called my friend to catch up and mention what I had for dinner. To my dismay, she panicked when I mentioned the gravy, informing me that it was actually 12 days old and stored in a plastic container. Now I’m left worried about my situation. How serious is this? To provide additional context: - It’s been 12 hours since I consumed the food, and I have not yet experienced any symptoms. What signs should I be vigilant for? - I heated the gravy thoroughly; it was in the oven for over 30 minutes, and the edges of the plate were charred. - Prior to this meal, I hadn't eaten anything for nearly 24 hours, so I'm hoping my stomach's acidity might be a protective factor. I didn't consume a large amount, discarding approximately half of what I had. I would greatly appreciate any advice or insights regarding this situation.

Hay FeverAnaphylaxisAllergy & Immunology
Male25-34
54 minutes ago

Understanding Foam in Urine: When is it a Concern?

Age 24, I've observed a notable increase in the amount of foam in my urine over the past couple of years, compared to what I remember from before. About a year ago, I mentioned this to my primary care physician, who seemed somewhat dismissive of my concerns. Nonetheless, they proceeded to conduct a urinalysis, which returned normal results, indicating no elevated protein levels. I frequently undergo blood tests, and both my eGFR and creatinine levels typically fall within the normal range, although I did experience some fluctuations linked to a bout of mononucleosis a couple of years back, where my eGFR dipped near 70; it currently remains above 100. I suspect that changes in my urological function, likely from aging, are contributing to a stronger urine stream now than in my youth. The foam generally settles down after a few minutes, although occasionally it lingers longer than expected. I make a concerted effort to stay hydrated, even though I don’t always succeed, so I wonder if mild dehydration could partially account for the foaming. This concern is particularly relevant as I'm resuming strength training and planning to increase my protein consumption. I want to ensure that my kidneys are not overtaxed due to any potential underlying issues. Additionally, I have a history of taking 5 grams of creatine daily, paired with plenty of water, which makes me cautious about this, too. Is there a point at which foaming in urine is considered excessive, or does a specific threshold exist that I should be aware of?

HivesAllergy & ImmunologyDermatology
Male25-34
6 hours ago

Understanding Symptoms of Salmonella: What to Do Next

My boyfriend, who is 26, experienced a fever that peaked at approximately 99.5°F yesterday morning. Thankfully, after resting and taking NyQuil, his fever subsided by this morning. However, he has been dealing with severe abdominal pain and persistent diarrhea since last evening, which has not shown much improvement. He has been making frequent trips to the restroom, nearly every hour throughout the night and again today. While I initially thought he might be improving since the fever has decreased, I became alarmed upon noticing bright red blood in his stool and on the toilet paper after he wipes. It has been around 40 hours since the fever began, and my concern has heightened now that blood has appeared. I’ve come across some online information suggesting these symptoms might be typical for salmonella infections, and I’m uncertain whether we should seek medical attention immediately or if it’s advisable to wait another day or two to see if his condition improves. I realize that consulting a doctor as soon as possible would be the best course of action. However, he currently lacks insurance, which makes him hesitant to get checked right away. Any guidance on this matter would be greatly appreciated, thank you.

Drug AllergiesHivesAllergy & Immunology
Male25-34
8 hours ago

Navigating Alcohol Challenges

My partner has recently developed issues with alcohol. Over the past year, he has been consuming significant amounts—roughly two bottles of distilled spirits each week, in addition to beer. A decade ago, he struggled with inhalants and even faced near-fatal consequences, but he had maintained sobriety until he turned to drinking. He believes he has plenty of time before the effects of alcohol will manifest. How long can he continue this way before it becomes a serious problem? He is a 53-year-old male, weighing 325 pounds, standing at 5 feet 11 inches, and he is currently on medication for hypertension. Although we plan to separate later this year, it’s clear that this situation will have an impact on our three children.

Drug AllergiesAsthmaAllergy & Immunology
Male25-34
9 hours ago

Questioning Cipro for C. diff Treatment

My mother, who is 53 years old, has developed C. difficile which seems to have occurred without any recent antibiotic use, suggesting a potential viral source for the infection. In the emergency room, she was prescribed Ciprofloxacin (Cipro) taken twice daily for a week, along with Metronidazole (Flagyl) at the same dosage and duration. However, I am puzzled by the inclusion of Cipro in her treatment regimen. Isn't there a possibility that this medication could aggravate the situation? I’ve come across information indicating that Cipro might potentially lead to C. diff infections rather than help treat them. Is this correct? Would it be advisable for her to consult her primary care physician to discuss alternative antibiotic options?

Drug AllergiesAnaphylaxisAllergy & Immunology
Male25-34
10 hours ago