Who Is at Risk for Complicated Diverticulitis?
Published: Jun 02, 2024
Understanding risk factors for complicated diverticulitis can help prevent severe health issues. Learn who is at risk and why.
Contents
Common Risk Factors
Age is a significant risk factor; those over 70 are more likely to experience complications. Other factors include severe abdominal pain, significant comorbidities like diabetes or heart disease, and weakened immune systems. These conditions make it harder for the body to fight infections.
Lifestyle and Diet
A low-fiber diet is linked to diverticulitis because it can lead to constipation, increasing colon pressure. Sedentary lifestyles may also contribute to the risk. People who smoke or are overweight are generally at higher risk for diverticulitis complications.

Impact of Medical History
A previous history of diverticulitis increases the likelihood of future complications. Those who have had severe episodes or required hospitalization before are particularly susceptible to recurring bouts. Monitoring and regular check-ups are crucial for these individuals.
Frequently Asked Questions
People over 70 and those with severe health issues.
Yes, a low-fiber diet and sedentary lifestyle increase risk.
Yes, smoking is a risk factor for complications.
Previous episodes increase the risk of future complications.
The Bottom Line
Identifying risk factors can help manage and prevent complicated diverticulitis effectively.
References
- Peery AF, Dellon ES, Lund J, et al. Burden of gastrointestinal disease in the United States: 2012 update. Gastroenterology 2012; 143:1179.
- Shaheen NJ, Hansen RA, Morgan DR, et al. The burden of gastrointestinal and liver diseases, 2006. Am J Gastroenterol 2006; 101:2128.
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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