A nurse is providing dietary education for a patient who has a new prescription for a monoamine oxidase inhibitor (MAO). Which items in the patient’s sample lunch menu would require intervention by the nurse?
Celery sticks
Sliced apples
Bologna sandwich
Glass of whole milk .
The Correct Answer is C
Choice A rationale
Celery sticks are safe to consume while on a monoamine oxidase inhibitor (MAOI) medication. They do not contain tyramine, which can cause a hypertensive crisis if consumed while taking an MAOI8.
Choice B rationale
Sliced apples are also safe to consume while on an MAOI medication. They do not contain tyramine.
Choice C rationale
Bologna sandwiches should be avoided while on an MAOI medication. Bologna is a type of processed meat that can be high in tyramine.
Choice D rationale
A glass of whole milk is safe to consume while on an MAOI medication. It does not contain high levels of tyramine.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
The priority action for a nurse when caring for a patient exhibiting symptoms of a myocardial infarction is to initiate oxygen therapy. Oxygen therapy is crucial because it increases the amount of oxygen in the blood, which can help reduce the heart’s workload and relieve pain. This intervention is aimed at reducing myocardial oxygen demand and improving oxygen supply to the ischemic myocardium.
Choice B rationale
Obtaining a blood sample is important as it can help diagnose a myocardial infarction. Blood tests can measure levels of certain proteins, such as troponins, in the bloodstream that can indicate heart muscle damage. However, this is not the immediate priority when compared to initiating oxygen therapy.
Choice C rationale
Attaching the leads for a 12-lead ECG is an important step in the assessment of a patient with suspected myocardial infarction. An ECG can show whether the heart muscle has been damaged and where the damage has occurred. However, this should be done after initiating oxygen therapy.
Choice D rationale
Inserting an IV catheter is a necessary step in the management of a myocardial infarction. It allows for the administration of medications and fluids as needed. However, it is not the first priority. The first priority is to stabilize the patient, which includes initiating oxygen therapy.
Correct Answer is ["5"]
Explanation
Step 1 is: Calculate the volume of metoprolol to administer using the formula: Volume = Dose ÷ Concentration
Step 2 is: Substitute the given values into the formula: Volume = 5 mg ÷ 1 mg/mL
Step 3 is: Perform the calculation: Volume = 5 mL. So, the nurse should administer 5 mL of metoprolol per dose.
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