Which statement made by a client taking nitroglycerin as needed (prn) indicates understanding of the instructions for safe use of this drug?
“I will discard unused pills after six months after replacing it with a new vial.”.
“I won’t take this medication if I have a headache because it will make it worse.”.
“I will remain flat in bed for one hour after I take this medication.”.
“I will go to the emergency room if I develop a tingling feeling on my tongue.”.
The Correct Answer is A
“I will discard unused pills after six months after replacing it with a new vial.” This statement indicates that the client understands that nitroglycerin tablets lose their potency over time and need to be replaced regularly.
Choice B is wrong because nitroglycerin can cause headaches as a side effect, but the client should not stop taking it if they have chest pain. They can use Tylenol for pain relief.
Choice C is wrong because nitroglycerin can cause hypotension and dizziness, so the client should avoid lying down or changing positions suddenly after taking it. They should sit or stand still until the chest pain subsides.
Choice D is wrong because a tingling feeling on the tongue is a normal sensation when taking sublingual nitroglycerin and does not indicate an adverse reaction. It also confirms that the tablet is potent and effective.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Potassium is 3.0.
This is because furosemide is a loop diuretic that can cause hypokalemia (low potassium levels) as a side effect. Hypokalemia can lead to muscle weakness, cramps, cardiac arrhythmias, and digoxin toxicity. The normal range for potassium is 3.5 to 5.0 mEq/L.
Choice A is wrong because sodium is 144 is within the normal range of 135 to 145 mEq/L.
Choice C is wrong because chloride is 99 is within the normal range of 98 to 106 mEq/L.
Choice D is wrong because calcium is 5.0 is within the normal range of 4.5 to 5.5 mg/dL.
Correct Answer is B
Explanation
Self-determination. Self-determination is the ethical principle that respects the right of a person to make their own decisions. When a nurse respects the decision of a client who refuses a blood transfusion, the nurse is upholding this principle by acknowledging and protecting the client’s autonomy.
Choice A is wrong because beneficence is the ethical principle that involves actively seeking benefits or the promotion of good.
While a blood transfusion may be beneficial for the client, it is not the nurse’s role to impose their own judgment on the client’s choice.
Choice C is wrong because justice is the ethical principle that involves fairness and the just distribution of resources.
A blood transfusion is not a scarce resource that needs to be allocated among competing demands.
Choice D is wrong because fidelity is the ethical principle that involves keeping promises and being faithful to one’s commitments.
A blood transfusion is not a promise or a commitment that the nurse has made to the client.
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