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Social Gerontology1
Multidisciplinary perspective of chapter 1
| Question | Answer |
|---|---|
| Aging | refers to changes that take place in an organism throughout the life span |
| Senescence | normal declines in organ systems |
| Gerontology | study of biological, psychological and social aspects of aging |
| Geriatrics | study of prevention and management of diseases in aging |
| Chronological aging | aging on the basis of a person's years from birth |
| Biological aging | physical changes that reduce the efficiency of organ systems -major cause is decline in number of cell replications -another cause is loss of certain types of cells that don't replicate |
| Psychological aging | changes that occur in sensory and perceptual processes, mental functioning, adaptive capacity, and personality |
| Social aging | changes in a person's roles and relationships with family and friends, in productive roles, and within organizations like religious and political group. |
| views aging as a positive experience of continued growth | Active aging |
| Promotes participation in family, community, and societal events, regardless of cognitive and physical decline. | Active aging |
| Life expectancy | average length of life depending on what year you were born |
| Resilience | is an individual's ability to thrive despite adversity in their life |
| Maximum life span | maximum number of years a species is expected to live |
| Cross sectional research | collection of data on people of different ages at any time |
| Longitudinal research | the study of the same person over a period of months or years |