Short answer · Medically reviewed summary · Last updated: 2026-05-08

An ostomy is a surgically created opening that allows waste to leave the body, and it is not a disease itself but a life-saving procedure; therefore, it does not inherently limit life expectancy. Most individuals living with an ostomy experience a normal life span, as their long-term prognosis depends entirely on the underlying medical condition that necessitated the surgery rather than the ostomy itself. Does having an ostomy affect life expectancy? Because an ostomy is a functional diversion of bodily waste, it does not shorten a person’s life.

3 people with Ostomy have shared their first-person experience on this question at DiseaseMaps.

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What is the life expectancy of someone with Ostomy?

Life expectancy with Ostomy: what research and real patients say, recent advances, and a medically reviewed summary with sources.

Ostomy life expectancy

An ostomy is a surgically created opening that allows waste to leave the body, and it is not a disease itself but a life-saving procedure; therefore, it does not inherently limit life expectancy. Most individuals living with an ostomy experience a normal life span, as their long-term prognosis depends entirely on the underlying medical condition that necessitated the surgery rather than the ostomy itself.



Does having an ostomy affect life expectancy?


Because an ostomy is a functional diversion of bodily waste, it does not shorten a person’s life. In fact, for many patients, the procedure is performed to resolve life-threatening complications, such as bowel perforation, severe inflammatory bowel disease, or cancer. The longevity of a person with an ostomy is determined by the management of their primary diagnosis and the presence of any comorbidities.



What factors influence long-term health with an ostomy?


While the ostomy itself is neutral, clinical outcomes are influenced by several variables that patients and their care teams monitor closely:



  • Primary Diagnosis: The prognosis of the underlying disease (e.g., Crohn’s disease, colorectal cancer, or bladder cancer) is the primary driver of mortality risk.

  • Treatment Adherence: Consistent follow-up with a WOC (Wound, Ostomy, and Continence) nurse and surgeon ensures the stoma remains healthy and complications like blockages or skin irritation are avoided.

  • Nutritional Status: Maintaining proper hydration and electrolyte balance is essential, especially for those with an ileostomy, to prevent dehydration.

  • Comorbidities: Managing secondary health issues like cardiovascular disease or diabetes remains critical for overall longevity.



How has quality of life improved for ostomy patients?


Advancements in medical technology have revolutionized the lives of those with an ostomy. Modern pouching systems are discreet, odor-proof, and designed for active lifestyles. With 286 people with an ostomy in the DiseaseMaps.org community sharing their lived experiences, it is clear that many individuals maintain full, vibrant lives, including travel, athletics, and professional careers, proving that longevity is best measured by the quality of one's daily life.



Next steps



  • Schedule regular check-ups with your gastroenterologist or surgeon to monitor your primary health condition.

  • Consult with a certified WOC nurse to optimize your ostomy care routine.

  • Join the DiseaseMaps.org community to connect with peers who share similar experiences.

  • Maintain a balanced diet and stay hydrated, as recommended by your clinical dietitian.



Medical disclaimer: This information is for educational purposes only and should not replace professional medical advice, diagnosis, or treatment.



References



  • United Ostomy Associations of America (UOAA) - Living with an Ostomy

  • Cleveland Clinic - Ostomy Surgery Overview

  • National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

  • PubMed - Long-term clinical outcomes in stoma patients

Author: DiseaseMaps Editorial Team
Reviewed against authoritative medical sources (NIH GARD, Orphanet, OMIM)
Last updated: 2026-05-08
Sources cited: United Ostomy Associations of America (UOAA) - Living with an Ostomy · Cleveland Clinic - Ostomy Surgery Overview · National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) · PubMed - Long-term clinical outcomes in stoma patients · WHO
Medical disclaimer: This information does not substitute professional medical advice. Always consult your doctor before making health decisions.
Source: DiseaseMaps.org
4 answers
It depends on your condition and length of bowel you have remaining but I have been found out generally 5 years life expectancy but obviously that is changeable.

Posted Sep 8, 2017 by ShelleyMLC 2502
Life expectancy is about the same as an average person. Some complications you can have are developing ulcers behind the stoma, bowel blockages, peristomal hernias etc

Posted Sep 8, 2017 by Laura 2001
Depending on the person the life expectancy is the same as somebody without a stoma.

Posted Feb 24, 2019 by Dawn 2500

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