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Constipation is not a risk factor for hemorrhoids: a case-control study of potential etiological agents
1Division of Gastroenterology, Medical College of Wisconsin, Milwaukee.
The American Journal of Gastroenterology
|November 1, 1994
Summary
Constipation does not appear to be a significant risk factor for hemorrhoids. Diarrhea and obesity, however, were found to be associated with the development of this common condition.
Area of Science:
- Gastroenterology
- Colorectal Surgery
Background:
- Hemorrhoids are a common condition often linked to constipation.
- Recent research suggests constipation may not be a primary cause of hemorrhoids.
Purpose of the Study:
- To investigate the association between hemorrhoids and constipation.
- To identify other potential risk factors for hemorrhoid development.
Main Methods:
- A proctoscopy study involving 325 patients.
- Data collection included hemorrhoid symptoms, bowel habits, and medical conditions.
- Hemorrhoid presence was recorded during proctoscopy.
Main Results:
- No significant association was found between constipation and hemorrhoids.
- Increasing age, cirrhosis, and varicose veins were not associated with hemorrhoids.
- Diarrhea (OR 2.1) and obesity (OR 1.7) showed a significant association with hemorrhoids.
Conclusions:
- Diarrhea, not constipation, may be a risk factor for hemorrhoids.
- Obesity is also associated with an increased risk of hemorrhoids.