Effects of Aging on the Integumentary and Endocrine Systems
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Questions and Answers

What is a consequence of decreased stomach acid production in the elderly?

  • Delay in emptying time (correct)
  • Increased absorption of nutrients
  • Enhanced central feeding drive
  • Increased kidney function
  • What is a characteristic of the aging kidney?

  • Enhanced ability to eliminate toxins
  • Increased glomerular filtration rate
  • Decreased kidney size (correct)
  • Increased renal blood flow
  • What is a consequence of decreased lung capillaries and alveoli in the elderly?

  • Increased surface area for gas exchange
  • Increased oxygen uptake
  • Decreased oxygen uptake (correct)
  • Decreased chest wall stiffness
  • What is a consequence of decreased cardiac output in the elderly?

    <p>Increased risk of cardiac arrhythmia</p> Signup and view all the answers

    What is a consequence of impaired intercostal muscle contraction in the elderly?

    <p>Increased chest wall stiffness</p> Signup and view all the answers

    What is a consequence of decreased motility in the large intestine in the elderly?

    <p>Malabsorption and malnutrition</p> Signup and view all the answers

    What is a consequence of decreased Langerhans cells in the skin with aging?

    <p>Accentuation of skin markings and fine scale</p> Signup and view all the answers

    What is a consequence of decreased growth hormone and insulin-like growth factor production with aging?

    <p>Decreased protein synthesis</p> Signup and view all the answers

    What is a consequence of decreased subcutaneous fat and poor capillary function with aging?

    <p>Increased risk of pressure ulcers</p> Signup and view all the answers

    What is a consequence of immune system decline with aging?

    <p>Increased incidence of cancer and autoimmunity</p> Signup and view all the answers

    What is a characteristic of aging skin?

    <p>Accentuation of skin markings and fine scale</p> Signup and view all the answers

    What is a consequence of endocrine dysfunction with aging?

    <p>Increased risk of osteoarthritis, osteoporosis, and diabetes</p> Signup and view all the answers

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