A nurse is contributing to the plan of care for an older adult client. Which of the following physiological changes should the nurse recommend considering when administering medication?
Increased liver function
Increased metabolism
Decreased pulmonary function
Decreased kidney function
The Correct Answer is D
As individuals age, there is a natural decline in kidney function. This can result in a reduced ability to filter and excrete medications and their metabolites from the body. The decreased kidney function can lead to a longer half-life of medications, increased drug accumulation, and an increased risk of adverse drug reactions. It is important for the nurse to adjust medication dosages and frequencies based on the individual's renal function to prevent drug toxicity.
Increased liver function: Aging is associated with a gradual decline in liver function. While there may be some individual variations, in general, liver function decreases rather than increases with age. However, changes in liver function can affect the metabolism and elimination of medications. Some medications may require dosage adjustments based on liver function, but it is not a common physiological change in older adults.
Increased metabolism: Aging is generally associated with a decrease in metabolism rather than an increase. The metabolic rate tends to slow down with age, which can affect the pharmacokinetics of medications. Slower metabolism can result in medications taking longer to be metabolized and cleared from the body, potentially leading to prolonged drug effects.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A client with heart failure should limit their sodium intake. Bottled salad dressings can be high in sodium, so replacing them with homemade vinegar and oil dressing can help reduce sodium intake.
The other options are not recommended for a client with heart failure who needs to limit their sodium intake.
a) Prepared frozen dinners are often high in sodium.
b) Adding salt when preparing a meal would increase sodium intake.
c) Imitation crab and lobster products (option can also be high in sodium.
Correct Answer is C
Explanation
c. Veracity
The nurse is exhibiting the ethical concept of veracity by providing the client with truthful and accurate information about the purpose of the medication. Veracity refers to the obligation to tell the truth and provide information in an honest and transparent manner.
Explanation for the other options:
a .Accountability: Accountability refers to taking responsibility for one's actions and being answerable for the outcomes. While accountability is an important ethical concept for healthcare professionals, it is not directly demonstrated in this situation.
b. Autonomy: Autonomy refers to respecting an individual's right to make their own decisions and choices regarding their healthcare. While the nurse is providing information to the client, autonomy is not directly demonstrated in this situation.
d. Fidelity: Fidelity refers to being faithful and keeping promises or commitments made to clients. While
fidelity is an important ethical concept, it is not directly demonstrated in this situation.
e. Justice: Justice refers to fairness and the equitable distribution of healthcare resources. While justice is an important ethical concept, it is not directly demonstrated in this situation.
In this scenario, the nurse's action of providing truthful information to the client aligns with the ethical
concept of veracity.
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