Is it possible for hemorrhoids to cause pencil thin stools?

Hemorrhoids are swollen veins in the lower part of the rectum and anus. These can cause discomfort, itching, and sometimes bleeding, but they do not usually change the shape of stools. According to the medical literature, 'low caliber stool' and 'pencil thin stool' are not signs of hemorrhoids. This means that if someone notices their stools becoming pencil thin, it is unlikely to be due to hemorrhoids.

Bowel Habits and Hemorrhoids

• Hemorrhoids are more related to symptoms like pain, itching, and bleeding during bowel movements.
• The shape of stool is typically not affected by hemorrhoids.

If you notice changes in your stool shape or have concerns about your bowel habits, it is important to consult with a healthcare provider for further evaluation.