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NUR 366 Exam 1 Questions With Complete Solutions
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NUR 366 Exam 1 Questions With Complete Solutions
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NUR 366 Exam 1 Questions With Complete Solutionsageism Correct Answer applying prejudices to older adults due
to their age
Alzheimers changes in the brain Correct Answer neuritic
plaques containing beta-amyloid protein
neurofibrillary tangles in the cortex
loss or degeneration of neurons and synapses
changes in the neurotransmitter systems
carpeting Correct Answer sound absorber but can cause
problems
changes in the body: GI Correct Answer tooth loss= not
normal!
less acute taste sensations
decreased esophageal motility
atrophy of the small and large intestines
increased risk of aspiration, indigestion and constipation
changes of the body: nervous system Correct Answer decline
in weight and reduced blood flow of the brain; not effecting
thinking and behavior
reduction in neurons, nerve fibers, and cerebral blood flow
slower response to change in balance
hypothalamus less effective in temperature regulation
changes in sleep patterns with frequent awakening during sleep
changes to body: musculoskeletal system Correct Answer
thinning disks and shortening vertebrae cause decreased height
, reduced muscle mass, strength and movement
decreased bone mineral and mass
diminished calcium absorption
increased risk of fractions
changes to body: reproductive system Correct Answer males:
reduction in sperm count and prostate enlargement
females: atrophy of vulva, dried vaginal canal and estrogen
depletion
both sexes engage in and enjoy intercourse
changes to the body: cardiovascular system Correct Answer
heart muscle loses efficiency and contractile strength- reduced
cardiac output
valves become thick and rigid
blood vessels reduce elasticity
oxygen used less efficiency
changes to the body: respiratory system Correct Answer
reduced respiratory activity
calcification of costal cartilage makes trachea and rib cage more
rigid
reduction of cough and laryngeal reflexes
increased residual capacity and reduced vital capacity
high risk for respiratory infection
changes to the body: sensory organs Correct Answer all senses
less proficient with advanced age: vision, hearing, taste, smell,
and touch
decreased efficiency of the senses can affect well-being, ADLs,
safety and health
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