Financial security is not a dimension of quality of life in older adults, as defined by the World Health Organization.

Chronic health conditions, social isolation, and ageism are all common challenges to quality of life in older adults.

Strong social support, regular physical activity, and cognitive engagement are all protective factors for quality of life in older adults.

Interventions to improve quality of life in older adults aim to reduce chronic health conditions, promote social well-being, and increase cognitive function.

The Short Form Health Survey (SF-36), the World Health Organization Quality of Life (WHOQOL) instrument, and the Older Americans Resources and Services (OARS) Multidimensional Functional Assessment Questionnaire (MFAQ) are all measures of quality of life in older adults.

Chronic pain, social isolation, and cognitive impairment are all risk factors for depression in older adults.

Sadness, loss of interest in activities, and changes in appetite or sleep are all symptoms of depression in older adults.

Medication, psychotherapy, and electroconvulsive therapy (ECT) are all treatments for depression in older adults.

Age, family history of dementia, and head injury are all risk factors for dementia in older adults.

Memory loss, difficulty with language, and changes in behavior are all symptoms of dementia in older adults.

Medication, cognitive stimulation therapy, and physical activity are all treatments for dementia in older adults.

Weak muscles, poor balance, and vision problems are all risk factors for falls in older adults.

Hip fractures, head injuries, and loss of independence are all consequences of falls in older adults.

Strength training, balance exercises, and vision screening are all preventive measures for falls in older adults.

To improve strength and balance, to reduce pain, and to increase independence are all goals of rehabilitation for older adults after a fall.