A nurse is teaching a client who has a new prescription for an MAOI. Which of the following foods is contraindicated with this medication?
Cheese
Eggs
Potatoes
Grapefruit
The Correct Answer is A
Rationale:
A. Cheese: Aged and fermented cheeses contain high levels of tyramine, which can interact with MAOIs and cause a hypertensive crisis. Clients taking MAOIs must avoid foods rich in tyramine to prevent sudden and dangerous increases in blood pressure. This dietary restriction is a critical safety consideration when prescribing these medications.
B. Eggs: Eggs are low in tyramine and do not interact with MAOIs. They are safe to consume and provide a good source of protein for clients on this medication. No dietary restrictions are required regarding eggs.
C. Potatoes: Potatoes are low in tyramine and do not pose a risk for hypertensive crisis when taken with MAOIs. They can be included safely in the diet of clients receiving this medication.
D. Grapefruit: Grapefruit interacts with certain medications by affecting CYP450 metabolism, but it does not contain significant tyramine and is not contraindicated with MAOIs. While clients may need to avoid grapefruit with other drugs, it is not a concern specifically for MAOI therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. Evaluate why the client was not ambulated.: The first step in addressing a missed delegated task is to assess the reason it was not completed. Understanding whether barriers were related to the AP, client condition, workload, or communication helps the nurse plan corrective action and prevents recurrence.
B. Ambulate the client on behalf of the AP.: While ensuring the client’s needs are met is important, jumping straight to performing the task bypasses assessment of the underlying issue. Immediate action may address the symptom but not the cause of the missed delegation.
C. Supervise the AP performing the task.: Supervision is appropriate for ongoing tasks but is not the first action once a task has already been missed. The nurse must first determine why the task was not completed before implementing supervision.
D. Remind the AP of her assigned tasks.: Reminding the AP without assessing why the task was missed does not address potential systemic or situational barriers. It may be necessary later but is not the initial step in problem resolution.
Correct Answer is A
Explanation
Rationale:
A. Check the client for indications of bleeding: The priority action following a heparin overdose is to assess the client for signs of active or internal bleeding, such as hematuria, melena, bruising, or hypotension. Immediate assessment guides urgent interventions to prevent life-threatening complications.
B. Monitor the client's aPTT levels: Monitoring aPTT is important to evaluate the anticoagulant effect and guide treatment, but it is secondary to assessing for actual bleeding. Assessment of clinical signs takes precedence over laboratory monitoring in urgent situations.
C. Complete an incident report: Documenting the medication error is necessary for legal and quality improvement purposes, but it is not the first action. Patient safety and immediate clinical assessment come before reporting.
D. Notify the risk manager: Informing the risk manager is part of the incident reporting process, but addressing the client’s immediate safety needs comes first. Notification can occur after urgent assessment and stabilization.
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