A nurse is teaching a client about the benefits of exercise.
Which of the following information should the nurse include? (Select all that apply.)

Choice A rationale
As people age, the stiffness of the arterial system increases, leading to left ventricle hypertrophy, increased afterload on the left ventricle, and an increase in systolic blood pressure. This is a physiological change that occurs with aging.
Choice B rationale
With aging, the number of cells in the kidneys decreases markedly, which can affect the functioning of the urinary tract, including the bladder. This can lead to a reduced bladder capacity.
Choice C rationale
This statement is incorrect. As people age, they often experience a decrease in visual acuity and an increased sensitivity to glare. This can make it more difficult for older adults to see, especially in brightly lit environments.
Choice D rationale
Dehydration of intervertebral discs is a common occurrence with aging. This can lead to a decrease in height and changes in the curvature of the spine.
Choice E rationale
As people age, their cough reflex can become reduced. This can increase the risk of aspiration and pneumonia, especially in individuals with other health conditions that affect swallowing.

Choice A rationale
Before repositioning a patient, the nurse should first elevate the height of the patient’s bed. This allows the nurse to work at a comfortable height and reduces the risk of injury.
Choice B rationale
While tightening the abdominal muscles can help with lifting and moving, it is not the first action the nurse should take when preparing to reposition a patient.
Choice C rationale
Positioning the feet in line with the shoulders can provide a stable base of support when moving or lifting. However, this is not the first action the nurse should take when preparing to reposition a patient.
Choice D rationale
Pivoting the feet in the direction of the move can help with turning and moving. However, this is not the first action the nurse should take when preparing to reposition a patient.