The silent epidemic of chronic pain in older adults

Chronic pain in older adults is a significant issue linked to suffering, disability, and healthcare burden. Treatment effectiveness is limited, and older adults are often excluded from clinical trials, leaving the true impact of pain medications uncertain. Chronic pain also correlates with premature death and cognitive decline, complicating treatment decisions. Despite its prevalence, chronic pain in older adults remains poorly understood, necessitating further research into its mechanisms and treatment options.

Studies suggest chronic pain prevalence peaks around age 60 but may decrease thereafter due to higher mortality rates in chronic pain patients. Chronic pain sufferers face an increased risk of early death, with factors like obesity, physical inactivity, and smoking contributing to this risk. Additionally, aging may alter pain perception, with some evidence suggesting increased pain thresholds in older adults. Dementia and chronic pain share complex relationships, with chronic pain potentially exacerbating cognitive decline and neuropsychiatric symptoms in dementia patients. Furthermore, polypharmacy, common in older adults with chronic pain, poses additional risks, including adverse drug events and functional decline. Given these complexities, a comprehensive approach to managing chronic pain in older adults is essential, addressing not only pain relief but also associated factors like cognitive decline and medication management.