Understanding Risk Factors for Small Bowel Obstruction
Published: Apr 29, 2024
Being aware of the risk factors for small bowel obstruction can help in taking preventive steps. Discover what increases your risk.
Contents
Surgical History
Previous abdominal or pelvic surgeries are significant risk factors for small bowel obstruction. These procedures can lead to adhesions, which are fibrous bands that can cause the intestines to stick together, leading to blockages.
Underlying Health Issues
Certain health conditions like Crohn's disease or a history of tumors can increase the risk. These conditions may lead to inflammation or growths that can obstruct the intestines. It's crucial to manage these underlying conditions to reduce the risk.

Other Contributing Factors
Hernias, both internal and external, can also increase the likelihood of small bowel obstruction. In addition, certain lifestyle factors like diet and medication use, particularly opioids, can contribute to the risk.
Frequently Asked Questions
Surgery can cause adhesions, increasing risk.
Yes, conditions like Crohn's disease raise risk.
Yes, hernias are a significant risk factor.
Yes, diet and medication use play roles.
Key Takeaways
Understanding and managing risk factors can help prevent small bowel obstruction.
References
- Behman R, Nathens AB, Look Hong N, et al. Evolving Management Strategies in Patients with Adhesive Small Bowel Obstruction: a Population-Based Analysis. J Gastrointest Surg 2018; 22:2133.
- Miller G, Boman J, Shrier I, Gordon PH. Natural history of patients with adhesive small bowel obstruction. Br J Surg 2000; 87:1240.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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