A 92-year-old patient is scheduled for a colectomy.Which of the following physiological changes accompanies the aging process and increases this patient's risk for surgery?

Question

Quizplus · Accepted Answer

Reduced glomerular filtration is a common physiological change that occurs with aging and can increase the risk of surgery. This is because the kidneys may not be able to excrete drugs and metabolites as efficiently, leading to potential drug toxicity and longer recovery times. As a result, the dose and administration of medications must be carefully monitored in older adult patients undergoing surgery. Choices A and B are not correct as the aging process typically leads to a decreased tactile sensation and metabolic rate. Choice C is also incorrect as arterial walls tend to stiffen rather than relax with age.

A 92-Year-Old Patient Is Scheduled for a Colectomy