Potential sources of trouble can be celiac disease (an inability to tolerate ... More serious intestinal bleeding leads to tarry black stools, not red blood on the surface of the bowel movement ...

Deep red or brown may suggest bleeding ... Chronic conditions that cause unusual stool smell, like food intolerances and celiac disease, may also require regular follow-ups with your care team.

3. Diarrhea Loose, watery stool is one of the most common symptoms of celiac disease, with one study finding it affected about 77% of patients. People with celiac most likely experience diarrhea ...

difficulty or pain when swallowing severe abdominal pain diarrhea or vomiting that doesn’t stop blood in the stool or vomit Ultimately, while some of the symptoms of IBS and celiac disease may ...

Anemia, bright red or black stools, unexplained weight loss ... opinion if you feel dismissed by your doctor. For example, celiac disease requires a biopsy and blood tests to confirm the diagnosis ...