Can Proctitis Cause Narrow Stools?

Proctitis, which refers to inflammation of the rectum, does not typically cause stools to become narrower. In most cases, individuals with proctitis experience symptoms such as frequent bowel movements or diarrhea, often occurring two to five times a day. There may also be the presence of blood in the stool, which can appear bright red or dark red. However, this condition does not lead to a noticeable thinning of the stool.

What Causes Stool to Become Narrow?

If a person notices that their stools have become thinner than usual, it could be a sign of a more serious condition such as the presence of a growth or tumor in the rectum. Conditions like colorectal adenomas or rectal cancer can cause the inside of the rectum to narrow, leading to changes in stool shape and consistency.

Recommended Diagnostic Procedures

To determine the cause of narrow stools, a healthcare provider may begin with a digital rectal exam. During this exam, a doctor may be able to feel a mass or abnormality in the rectal area. Further diagnostic testing, such as a colonoscopy, may also be recommended to examine the rectum and the entire colon for any signs of disease or abnormal growths.

In some cases, a biopsy may be necessary to confirm a diagnosis. This involves taking a small tissue sample for laboratory analysis, which can help identify whether the growth is benign or cancerous. Early detection and accurate diagnosis are crucial for effective treatment and management of rectal conditions.