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":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"B"},"D":{"answers":"A,B"},"E":{"answers":"B"}}

Explanation

Course breath sounds - Respiratory Distress

Decreased level of consciousness - Cerebral Edema

Seizure activity - Cerebral Edema

Irritability - Both (Can be associated with both cerebral edema and respiratory distress)

Bradycardia - Cerebral Edema

Rationale:

Course breath sounds - Respiratory Distress

Course breath sounds could indicate the presence of secretions or fluid in the airways, which is a sign of respiratory distress. It suggests that there might be a problem with the airway or lung function.

Decreased level of consciousness - Cerebral Edema

A decreased level of consciousness can be a sign of cerebral edema, which is the swelling of the brain due to increased intracranial pressure. This can lead to changes in the child's mental status and responsiveness.

Seizure activity - Cerebral Edema

Seizure activity can be a manifestation of cerebral edema. Swelling and pressure in the brain can irritate brain tissue and lead to seizures.

Irritability - Both (Can be associated with both cerebral edema and respiratory distress) Irritability can be seen in both cerebral edema and respiratory distress. In cerebral edema, the pressure on the brain can cause discomfort and irritability. In respiratory distress, the child may be uncomfortable due to difficulty breathing.

Bradycardia - Cerebral Edema

Bradycardia (slow heart rate) can be associated with increased intracranial pressure and cerebral edema. It can be a response to the pressure on the brain.

A. Reason for taking the aspirin. B. Dosage of ibuprofen taken. C. Presence of gastric pain. D. Amount of pain control.

Correct Answer is A

Explanation

The information that the nurse should obtain from the client first is: Reason for taking the aspirin.

It is important to first understand why the client was taking aspirin in order to determine the potential implications of switching to ibuprofen. Aspirin and ibuprofen are both nonsteroidal anti-inflammatory drugs (NSAIDs), but they have different indications and effects. Aspirin is commonly used for its antiplatelet properties to reduce the risk of heart attacks and strokes, while ibuprofen is primarily used for its analgesic and anti-inflammatory properties.

By understanding the reason for taking aspirin, the nurse can assess if the client was using it for its antiplatelet effects, which is important information to consider for the client's overall health and well-being.

Once the reason for taking aspirin is determined, the nurse can proceed to inquire about the other relevant information, such as the dosage of ibuprofen taken, presence of gastric pain, and amount of pain control. These details will help in assessing the client's current medication regimen, potential side effects or complications, and overall pain management.

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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 Click to mark whether the following are signs and symptoms of cerebral edema, respiratory distress, or both.

Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"B"},"D":{"answers":"A,B"},"E":{"answers":"B"}}

Explanation

The nurse is caring for a client who reports running out of aspirin 1 week ago and taking ibuprofen as a replacement. Which information should the nurse obtain from the client first?

Correct Answer is A

Explanation

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