Although experts’ definitions of frailty differ, the term generally refers to a state of increased vulnerability to stressors (such as pain)
and difficulty regaining homeostasis after an adverse health event.
Frail elders show declines in muscle strength, balance, mobility, physical activity, cognition, endurance, nutrition, and weight. This puts them at risk for persistent pain, comorbidities,
polypharmacy, falls, and delirium. Effective pain management not only provides relief and comfort but also helps them regain homeostasis, avoid injury, improve physical
and psychosocial functioning, prevent deconditioning, and optimize quality of life.