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  • Accountable care organizations (ACOs)ACOs are payment models similar to health maintenance organizations but with more financial incentive to improve quality and outcomes while…
  • Active agingA global movement to support continued participation by older adults and population groups in social, economic, spiritual and cultural opportunities,…
  • Activities of daily livingActivities performed by a person in the course of a normal day include bathing, dressing, grooming, eating, walking, taking medications,…
  • Adult care homeAlso known as board and care homes, group homes, or adult foster care, adult care homes are private residences that…
  • Advance directiveAdvance directives are legal documents that allow a person to spell out their decisions about end-of-life care ahead of time.…
  • Age-friendly Health System (AFHS)An initiative by the Institute for Healthcare Improvement (IHI), the John A. Hartford Foundation, the American Hospital Association and the…
  • AgeismAgeism refers to prejudice and discrimination against people who share a common characteristic – in this case, old age. The…
  • Aging and Disability Resource CentersThe Aging and Disability Resource Center Program (ADRC), a collaborative effort of Administration on Aging and the Centers for Medicare…
  • Aging networkThe Aging Network is the partnership between federal, state, tribal and local agencies which supports the work of those who…
  • Alzheimer’s and related Dementias Education and Referral Center (ADEAR)ADEAR, provides evidence-based information to people living with Alzheimer’s and related dementias and their families, health care professionals and the general public.
  • Alzheimer’s biomarkerA biomarker is a characteristic that can be measured and evaluated as an indicator of normal biological processes, pathogenetic processes,…
  • AphasiaAphasia is a communication disorder that results from damage to the parts of the brain that contain language in the…
  • Area Agency on Aging (AAA)A public or private nonprofit agency designated by a state to address the needs and concerns of all older persons…
  • ArthritisArthritis is a catchall term for a complex family of musculoskeletal disorders, consisting of more than 100 different diseases or…
  • Assisted living facilitiesA senior living option for those with minimal needs for help with daily living and care. Its purpose is to…
  • Assistive technologyAny device that helps older people negotiate their lives at home, work or in the community can be classified as…
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  • Balance and vertigoBalance disorders affect about 40% of older adults and can often lead to falls. Balance problems may manifest as feeling…
  • Behavioral Risk Factor Surveillance System (BRFSS)The BRFSS uses telephone surveys to track risk behaviors related to chronic diseases, injuries and death in the United States.
  • Biodemography of agingBiodemography of aging looks at the biological, statistical and social factors of human populations, such as age, income, social integration…
  • Blind vs limited/low visionThe American Foundation for the Blind defines legally blind as a person with 20/200 visual acuity or less. Blind or…
  • Block grantA type of funding in the form of a lump sum payment that confers responsibility for Federal programs to individual…
  • Blue zonesWhat began as a National Geographic expedition led by Dan Buettner to uncover the secrets of longevity evolved into the…
  • Bone mineral density (BMD)The amount of bone tissue in a segment of bone. The general premise is that the heavier the bones, the…
  • Brain plasticityBrain plasticity refers to the ability of the brain to modify its own structure and function following changes within the…
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  • CAPABLECAPABLE (Community Aging in Place Advancing Better Living for Elders) is a client-centered home-based intervention to allow older adults to…
  • Capacity and competencyJournalists should be aware not to use “capacity” and “competency” interchangeably, since one has to do with medical decision-making and the other is specific to legal issues.
  • CARE ActThe Caregiver Advise, Record, Enable Act is legislation passed in more than 40 states that supports family caregivers when loved…
  • CaregiverA person, either paid or voluntary, who helps an older person with the activities of daily living, health care, financial…
  • Cognitive assessment testingOne or more exams commonly performed on Individuals with memory concerns or other cognitive complaints, such as personality change, depression,…
  • Cognitive healthWe often refer to the “cognitive health” of an older adult, but what does it encompass? According to Medscape, cognitive…
  • Complementary and Alternative medicine (CAM)This is the term for a diverse group of medical practices or products that fall outside the standard realm of…
  • Comprehensive geriatric assessmentA geriatric assessment evaluates medical, social, and environmental factors that influence overall well-being, and addresses functional status, fall risk, medication…
  • Conscious aging/Conscious elderingThe Conscious Aging movement, also known as Conscious Eldering, works to help older adults shift their attitudes and thinking away…
  • Continuing Care Retirement Community (CCRC)In a CCRC (also known as a life plan community), residents move between different levels of care on one health…
  • Critical Access Hospital (CAH)A rural hospital designation established by the Medicare Rural Hospital Flexibility Program (MRHFP) enacted as part of the 1997 Balanced…
  • Cultural competencyCultural competence is a set of congruent behaviors, attitudes, and policies that come together in a system, agency or among…
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  • Death doulaA death doula is a non-medical person trained to care for someone holistically (physically, emotionally and spiritually) at the end…
  • DementiaDementia is a general term for loss of memory, language, problem-solving and other thinking abilities that are severe enough to…
  • Dementia-friendly communitiesDementia Friendly Communities (DFCs) offer an approach to community engagement to improve the lives of people living with dementia and…
  • Diabetic retinopathyDiabetic retinopathy is a complication of diabetes and a leading cause of blindness. It occurs when diabetes damages the tiny…
  • Dimensions of agingEveryone ages differently. Numerical, or chronological, age is only one of the dimensions of aging. Getting older is also associated…
  • Domiciliary careThe type of care provided to the elderly by a qualified home care worker at the senior’s own home. It…
  • Dual eligiblesThese older adults and some people under 65 with disabilities are covered by both Medicare and Medicaid. They are sicker…
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  • Fall risk assessmentFalls are among the most common and most serious problems for older adults. They’re associated with increased mortality, morbidity, reduced…
  • Five wishesThis concept takes a holistic approach to discussing and documenting a person’s care and comfort choices. Documenting life choices has…
  • FrailtyFrailty is usually defined as an aging-related syndrome of physiological decline, characterized by increased vulnerability to adverse health outcomes. Frail…
  • Frontotemporal dementia (FTD)Frontotemporal dementia (FTD) or Pick’s disease, is the most common form of dementia diagnosed in people under age 60. A…
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  • Geriatric syndromesGeriatric syndrome is a catch-all term used to describe clinical conditions in older adults that don’t fall into discrete disease…
  • GeropsychologyGeropsychology is a field within psychology devoted to the study of aging and providing clinical services for older adults. Geropsychology…
  • GeroscienceGeroscience is a research paradigm that connects the biology of aging and biology of age-related diseases. The biological processes of…
  • Green Houses/Green House movementGreen Houses are more “homelike” alternatives to nursing homes or large, multi-unit assisted-living facilities. Green Houses, which have been around…
  • GUIDE ModelThe Guiding an Improved Dementia Experience, or GUIDE Model is a new voluntary, nationwide model for Medicare Part B providers…
  • GUIDE Model of dementia careThe Guiding an Improved Dementia Experience, or GUIDE model, is a federal initiative to improve how dementia care is delivered.
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  • Hallmarks of AgingThe “hallmarks of aging” are the biochemical, genetic and physiological processes thought to contribute to the aging. These include: Epigenetic…
  • Health literacyThe definition of health literacy was updated in August 2020 with the release of the U.S. government’s Healthy People 2030…
  • Health Related Quality of LifeHealth-related quality of life (HRQOL) is an individual’s or a group’s perceived physical and mental health over time, according to…
  • HealthspanA person’s health span is the length of time that the person is healthy—not just alive. Deeper dive It’s thought…
  • Hearing LossHearing loss is a decline in a person’s ability to hear speech and other sounds. Hearing loss can happen when…
  • Home and community-based waiversWaivers are designed to meet certain specific needs or provide different benefits than traditional Medicaid. They’re called “waivers” because some…
  • Human Growth HormoneGrowth hormone fuels childhood growth and helps maintain tissues and organs throughout life. It’s produced by the pituitary gland —…
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  • IatrogenesisIatrogenesis is a common and serious hazard of hospitalization associated with increased patient morbidity and mortality, prolonged hospital stays, and…
  • Iatrogenic diseasesIatrogenic disease is a condition induced by a drug prescribed by a physician, after a medical or surgical procedure (excluding…
  • Instrumental Activities of Daily Living (ADLs)Activities of daily living are classified into basic ADLs [link to ADLs] and Instrumental Activities of Daily Living (IADLs) IADLs…
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  • Life course perspectiveThe life-course perspective recognizes that aging takes place within a socio-historical context that provides different resources to individuals based on…
  • Life expectancyThe average number of years that a person can expect to live. This figure is often adjusted for an individual’s…
  • Life spanThe amount of time that someone survives between birth and death. Deeper dive A key question for aging researchers is…
  • Loneliness vs. social isolationWhile the terms are often used interchangeably, they’re not the same. Loneliness is the distressing feeling of being alone or…
  • Long-term services and supports (LTSS)Long-term services and supports (LTSS) refers to both institutional care and home- and community-based services (HCBS). They are used by…
  • LongevityThe amount of time a person can expect to live under ideal circumstances – ideal nutrition, health care, physical activity,…
  • Longevity dividendThe longevity dividend encompasses the health and economic gains expected to accrue to individuals and societies resulting from successful efforts to slow the biological processes of aging.
  • Longevity GeneThese so-called “longevity genes.”, are part of a class of proteins known as sirtuins, which help stem cells cope with…
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  • Meaningful useMeaningful Use is the use of certified electronic health record or EHR software in practices, hospitals, clinics, and by other…
  • Mild cognitive impairmentMild cognitive impairment (MCI) is the stage between the expected cognitive decline of normal aging and the more serious decline…
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  • Observation careObservation care is meant to apply to patients who aren’t sick enough to be admitted to inpatient wards but who…
  • Office of the National Coordinator (ONC)The Office of the National Coordinator for Health Information Technology (ONC) leads the administration’s health IT efforts and is charged…
  • Older Americans ActThis groundbreaking legislation, enacted in 1965, was the first national initiative to address a widespread lack of community-based services for…
  • Older Americans Independence Centers (OAIC)The program was established in honor of the late Congressional Representative Claude D. Pepper, to create centers of excellence in…
  • OpenNotesOpenNotes is a national effort designed to give patients access to the visit notes written by their doctors, nurses, or…
  • OsteopeniaOsteopenia is a loss of bone mineral density that weakens bones, but bone mass is not low enough to be…
  • OsteoporosisOsteoporosis is low bone mineral density caused by altered bone microstructure, ultimately predisposing people to low-impact, fragility fractures. Osteoporotic fractures…
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  • Palliative carePalliative care is a unique medical specialty that takes a holistic, integrated approach to provide patients with relief of symptoms…
  • Person-centered carePerson centered care (PCC) is a process that “moves decision-making directly to the individual despite frailty, cognitive impairment or the…
  • Physician-assisted deathPhysician-assisted death (PAD) refers to the practice of a physician providing a potentially lethal medication to a terminally ill, suffering…
  • PolyvictimizationThis term refers to people 60 and older who are harmed through multiple co-occurring or sequential types of elder abuse…
  • Positive agingThis concept has many definitions but one from The New Zealand Ministry of Social Development may best summarize the idea:…
  • Program of All-inclusive Care for the Elderly (PACE)PACE is a Medicare and Medicaid program that helps people meet their health care needs in the community instead of…
  • Prostate cancerProstate cancer is the second most common cancer among men in the United States, behind only skin cancer. It is…
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  • Quality Adjusted Life YearsQuality Adjusted Life Years (QALY) measures the value and benefit of health outcomes. It’s used to guide and inform health…
  • Quality Indicator Survey (QIS) processThe Quality Indicator Survey (QIS) process is one of the two types of CMS-approved surveys (along with the traditional standard…
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  • RAISE Family Caregivers ActThe Recognize, Assist, Include, Support, and Engage (RAISE) Family Caregivers Act is a 2018 law that directs the Secretary of Health…
  • RE-AIM FrameworkThis is a model for planning, executing, and evaluating efforts to implement population-level changes in the health and well-being of…
  • Regenerative MedicineRegenerative medicine (RM) encompasses an emerging field of specialty medicine with the goal of replacing, engineering, or regenerating human cells,…
  • ResilienceResilience is generally defined as how people cope with and bounce back from stress, adverse events and major life changes…
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  • SarcopeniaSarcopenia is a progressive and generalized skeletal muscle disorder that is associated with increased likelihood of adverse outcomes including falls, fractures, physical disability and mortality.
  • Seven pillars of agingInterwoven processes that promote aging and progression of age-related diseases and disabilities which include: stress adaptation, epigenetics, inflammation, macromolecular damage,…
  • Shingles in older adultsShingles (also called herpes zoster, or just zoster) is a painful skin rash that usually has blisters. Although shingles can…
  • Skin changes, age-relatedAging means increased risk for skin injury, according to the National Library of Medicine. The skin is thinner, more fragile,…
  • Social agingSocial aging refers to changes in a person’s roles and relationships, both within their networks of relatives and friends and…
  • Social construction of agingThe creation of social norms and symbols that encapsulates the aging process. While aging itself is a biological process, what…
  • Social gerontologySocial gerontology is a subfield of gerontology that focuses on the social as opposed to the physical or biological aspects…
  • Social portfolioA method of enhancing one’s pathway through mid to late life phases; Deeper Dive The social portfolio consists of an…
  • Stages of caregivingCaregiving evolves through several stages–it may be referenced as four or five, depending on the source – and each brings…
  • SundowningThe National Institute on Aging defines sundowning as the restlessness, agitation, irritability or confusion experienced by some people with Alzheimer’s…
  • Supercentenarians/centenariansThey are the oldest of the old, an elite club of people who’ve lived to the age of 110 or…
  • Supplemental poverty levelUnlike the official poverty measure, which is based solely on cash resources, the supplemental poverty measure uses cash resources and…
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  • The Two-Midnight ruleThe Two-Midnight rule for hospital admissions for Medicare patients was enacted by the Centers for Medicare and Medicaid services (CMS)…
  • Two-Midnight ruleThe Two-Midnight rule is a federal guidance that helps determine how much a Medicare beneficiary owes upon admittance to a hospital.
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  • Village model of aging in placeVillages are grassroots organizations that provide community-dwelling older adults with a combination of nonprofessional services, such as transportation, housekeeping, and…
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  • Well-beingWell-being integrates mental health and physical health resulting in more holistic approaches to disease prevention and health promotion. The CDC…
  • Wraparound servicesWraparound services are optional services provided by Medicaid to supplement care and services mandated under Medicaid. These include  caregiver support,…