Exam 1 Flashcards
gerontology
study of the aged
geriatrics
medical interentions used with the elderly
health
absence of disease, optimal level of functions for a person’s age and condition
65-75; newly retired, may still work, raise grandkids, chronic conditions managed medically
young old
75-85; modification of role performance-simplification, rely more on social supports
mid old
85+
old-old; more systems changes along with decrease in self care, use of large amounts of health financial and social services, fastest growing of the aging population
senesence
stage of biological decline, begins at 30
prevalent conditions for elderly
hypertension, arthritis, hearing impairments, heart disease, cancer, diabetes, visual impairments, asthma
somatic mutation theory
aging to the way the immune system acts, body increasingly making mistakes b identifying own cells as foreign and reacting against them
free radical theory
environmental changes, damage accumulates over time due to not all damage can be repaired by the body’s defense systems
neuroendocrine theory
CNS the pacemaker of aging
disengagement
withdraw from roles and activities, reduced activity level and involvement
activity theory
unless constrained by health, maintain need for social interaction, important for self image
continuity theory
adapting to change by using strategies to maintain continuity; living in own home, staying in same area, personal links between new and old experiences, interacting with familiar people and living environment
life span/life course theory
aging occurs from birth to death, involves biological social and psychological processes
Erikson’s theory
ego integrity vs ego despair, immortality vs extinction