Setting your location helps us to show you nearby providers and locations based on your healthcare needs.
Your Location is set to Change My Location
Cone Health wants to help you get well and stay well. This section provides tools and information to achieve good health and maintain your well-being.
Learn what community resources are available to help you get well and stay well.
View health and wellness news you can use from Cone Health providers on
View Advanced Search OptionsView All Doctors
View All Locations
Home > Patient & Family Resources > Health Library > Diverticulosis
COVID-19 Info: Vaccines | Testing | Visitor Guidelines | Stats | More
IMPORTANT NOTICE: COVID-19 testing appointments are not available at Cone Health emergency departments or urgent care locations. Click here for testing options.
Diverticulosis is a condition in which pouches called diverticula form in the wall of the large intestine (colon). The pouches may not cause any symptoms, or they may bleed or become painful, inflamed, or infected.
The reason pouches (diverticula) form in the colon wall is not completely understood. Doctors think diverticula form when high pressure inside the colon pushes against weak spots in the colon wall. These pouches are usually very small (5 to 10 millimeters) in diameter but can be larger. They become more likely with age. They are found most often in the colon. But diverticula can be found in nearly all parts of the digestive tract.
Most people don't know they have diverticulosis. If diverticulosis isn't causing any problems, it may not need to be treated. If diagnosed, it is usually managed by increasing the amount of fiber in the person's diet and avoiding constipation.
Current as of: February 10, 2021
Author: Healthwise Staff
Medical Review:Adam Husney MD - Family Medicine & Jerome B. Simon MD, FRCPC, FACP - Gastroenterology
To learn more about Healthwise, visit Healthwise.org.
© 1995-2021 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
Subscribe to our Wellness Matters e-newsletter, a monthly snapshot of the some of great wellness content from Cone Health providers.