An older client is experiencing increased itching and asks why this is occurring. What should the nurse explain to the client?
1. Cells shrink by losing fluid with aging.
2. Increased thirst causes the problem.
3. Reduced efficiency of the kidneys causes uremia.
4. Decreased respiratory compliance causes pruritus.
Answer: 1
1. Cells shrink and lose fluid during the aging process, causing dry skin and increased itching.
2. The older client has reduced thirst, which further complicates dry skin and itching.
3. The kidneys are less efficient with aging, but uremia is a pathological condition that is not part of normal aging.
4. The respiratory system does not cause dry skin or itching.
You might also like to view...
A stroke patient is having difficulty swallowing food and beverages. The patient complains that he feels like "the food is sticking to the back of his throat." Given this information, the priority nursing interventions would be to
A) make the patient "nothing per os" (NPO) and call the physician. B) feed the patient while he is sitting in an upright position. C) add a thickening agent to all of the patient's beverages. D) warrant no action since this is a normal occurrence after a stroke.
Which type of skin graft is more comparable in appearance to normal skin?
A) Lace graft B) Full-thickness graft C) Slit graft D) Split-thickness graft
The literature review section of a research report includes a summary of which of the following?
a. Description of study sample b. Empirical literature c. Funding sources d. Proposed methods and design
In which of the following ways does the concentration of hydrogen ions affect the movement of potassium ions into or out of cells, if at all?
a. Hydrogen ions have no effect on the movement of potassium ions. b. Decreased hydrogen concentration will move potassium out of the bloodstream into the cells. c. Decreased hydrogen concentration will move potassium from the cells into the bloodstream. d. Increased hydrogen concentration will move potassium from the bloodstream into the cells.