The nurse is planning to administer two medications to a client at 0900. Which property of the drugs, if shared by both drugs, indicates a need to closely monitor the client for drug toxicity?

Low bioavailability.

Short half life.

Highly protein bound.

High therapeutic index.

Answer and Explanation

The Correct Answer is C

The property of the drugs that, if shared by both, indicates a need to closely monitor the client for drug toxicity is:

Highly protein bound.

When a drug is highly protein bound, it means that a significant portion of the drug molecules bind to proteins in the bloodstream. This binding can affect the availability and distribution of the drug in the body. If two drugs are highly protein bound and administered together, they may compete for binding sites on the proteins, leading to increased levels of unbound (free) drug in the bloodstream. This can result in higher drug concentrations and an increased risk of drug toxicity.

Closely monitoring the client for drug toxicity is necessary when drugs are highly protein bound because there is a potential for increased drug levels and associated adverse effects. Monitoring for signs and symptoms of drug toxicity, as well as routine laboratory tests to assess liver and kidney function, may be necessary in these cases.

The other properties listed do not necessarily indicate a need for closer monitoring for drug toxicity:

Low bioavailability refers to the fraction of an administered dose that reaches the systemic circulation in an active form. While low bioavailability can affect the effectiveness of a drug, it does not directly imply a need for closer monitoring for drug toxicity.
Short half-life refers to the time it takes for half of the drug concentration in the body to be eliminated. While drugs with short half-lives may require more frequent dosing, this property does not inherently suggest a need for closer monitoring for drug toxicity.
High therapeutic index indicates a wide margin of safety for a drug, meaning that the effective dose is significantly lower than the toxic dose. A high therapeutic index implies that the drug has a wide safety margin and is less likely to cause drug toxicity.

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Correct Answer is ["A","C","D"]

Explanation

A) Correct- This is correct advice. Juice is not recommended for infants due to its high sugar content and lack of essential nutrients. It can contribute to excessive calorie intake and dental caries.
B) Incorrect- This is not accurate for a 9-month-old infant. By 9 months, most infants have already started to transition to solid foods, and their primary source of nutrition should be from a variety of solid foods, not formula.
C) Correct- This is correct advice. By 9 months, infants can begin to consume a variety of complementary foods to meet their nutritional needs. Adding raw fruit, cheese, or cooked vegetables can provide important nutrients and help introduce different tastes and textures.
D) Correct- As infants transition to solid foods, they typically require more frequent meals and snacks to meet their energy and nutrient needs. Breast milk or formula intake may also gradually decrease as solid foods are introduced.
E) Incorrect- Fluoride supplementation may be considered based on the fluoride content of the water supply and the child's risk of dental caries. However, this advice is not specific to the child's nutrition and feeding progression.
F. Incorrect- At 9 months, infants should not transition to whole cow's milk as their main source of nutrition. Breast milk or infant formula remains the primary source of nutrition, and cow's milk can be introduced as a beverage and ingredient in cooking after the first year of life.

A. Clarify reality with the client about delusional thoughts. B. Reduce the client's interaction with others during day. C. Use distraction and therapeutic communication skills. D. Awaken the client for reality checks every 4 hours at night.

Correct Answer is C

Explanation

A) Incorrect- Clarify reality with the client about delusional thoughts: Attempting to correct the client's delusional thoughts might cause frustration and agitation. Clients with Alzheimer's disease may have difficulty comprehending and retaining reality-based information.
B) Incorrect- Reduce the client's interaction with others during the day: Social interaction is important for clients with Alzheimer's disease to maintain engagement and prevent feelings of isolation. Reducing interaction could worsen their emotional well-being.
C) Correct- Clients with Alzheimer's disease often experience cognitive impairments and may have delusional thoughts or confusion, such as believing deceased loved ones are still alive. Nonpharmacological interventions are crucial to provide comfort and manage challenging behaviors. Distraction techniques involve redirecting the client's attention away from the delusion and onto a different, engaging activity. This can help decrease distress and anxiety related to their delusional thoughts. Therapeutic communication skills, such as validating the client's feelings and emotions, can also be beneficial. Simply telling the client that their mother is deceased may cause distress and confusion. Instead, providing comfort, empathizing with their emotions, and redirecting their focus can be more effective in managing the situation.
D) Incorrect- Awaken the client for reality checks every 4 hours at night: Disrupting the client's sleep schedule could lead to increased confusion and restlessness. It's important to provide a calm and consistent sleep routine for individuals with Alzheimer's disease.

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The nurse is planning to administer two medications to a client at 0900. Which property of the drugs, if shared by both drugs, indicates a need to closely monitor the client for drug toxicity?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Exhibits The nurse at the 9-month visit reviews the child's height, weight, and feeding progression history. What should the nurse advise the parents concerning the child's nutrition? Select all that apply

Correct Answer is ["A","C","D"]

Explanation

An older client with Alzheimer's disease is confused and asking the nurse to call their mother who is deceased. Which nonpharmacological intervention should the nurse implement?

Correct Answer is C

Explanation

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