Epidemiology of Constipation
Constipation is common.
The prevalence increases with age and differs among settings.
Community dwellers ≥ 65 years: the prevalence is 26% for women and 16% for men.
Community dwellers ≥ 84 years: The prevalence is 34% for women and 26% for men.
Long-term care residents: Prevalence is as high as 80%
Risk Factors
- Age,
- Female gender,
- Physical inactivity,
- Low education and income,
- Concurrent medication use,
- Depression,
- Consuming fewer calories and meals,
- Comorbid illnesses,
- Nursing home residents
Pathophysiology of Constipation