Chapter 10 JONES – Flashcards
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All of the following are associated with aging EXCEPT
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decreased secretion of all hormones
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Predisposing factors of osteoporosis in older women include all EXCEPT
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decreased parathyroid hormone
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Lung expansion in the elderly may be reduced because of decreased
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tissue elasticity rib mobility skeletal muscle strength
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Vision in the elderly may be impaired when the lens of the eye becomes larger and less elastic, resulting in
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presbyopia
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What is a major factor leading to increased occurrence of cancer in the elderly
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cumulative exposure to carcinogens
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Senescence refers to the period of time when
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cell death exceeds cell replacement
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Theories about the causes of aging include
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apoptosis wear and tear altered protein (amyloid) accumulation degenerative changes in collagen or elastic fibers
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Which of the following does NOT contribute to the increasing lifespan of the general population
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reduced cognitive and social activities
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The term given to the change that occurs in women at around age 50 with the cessation of the menstrual cycle is
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menopause
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Recommendations to reduce the risk factors and the progression of osteoporosis with aging include
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maintaining walking and weight-bearing excercise
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All are physiologic changes that occur with aging EXCEPT
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reduced bladder capacity and incomplete bladder emptying
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With advanced aging, the major change in the cardiovascular system involves
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vascular degeneration leading to arteriosclerosis and atherosclerosis
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Which of the following factors lead to delayed wound healing in the elderly?
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1. reduced rate of mitosis 2. inadequate circulation 3. high risk of infection
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Which of the following may develop in an elderly patient who has several medical problems and is markedly obese?
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osteoarthritis and cardiovascular complications decreased activity and diabetes mellitus undesirable interactions with multiple prescription drugs and OTC medications
