Which of the following would the nurse correctly include in client teaching about nitroglycerin (Nitrostat)? (Select all that apply.)
Place sublingual tablets under the tongue until fully dissolved and do not swallow.
Keep in original container to protect the medication from heat and light.
Always replace the medication when past the expiration date.
Take medication while lying or sitting and change positions slowly.
Do not continue medication if headache results.
Correct Answer : A,B,C,D
A. Sublingual nitroglycerin tablets should be placed under the tongue and allowed to dissolve to ensure proper absorption.
B. The medication should be kept in its original container to protect it from heat and light, which can degrade its effectiveness.
C. Nitroglycerin should be replaced regularly when it is past its expiration date to ensure its efficacy.
D. Taking nitroglycerin while lying or sitting can help prevent dizziness or fainting, and patients should change positions slowly to avoid orthostatic hypotension.
E. A headache is a common side effect of nitroglycerin, and it should not necessarily lead to discontinuation of the medication without consulting a healthcare provider.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Propranolol does not typically elevate potassium levels, and salt supplements are not contraindicated.
B. Yellow or blurred vision is not commonly associated with propranolol use but with digoxin toxicity.
C. Abrupt discontinuation of propranolol can lead to rebound hypertension, tachycardia, or exacerbation of angina, so it should be tapered off under medical supervision.
D. Grapefruit juice does not significantly interact with propranolol.
Correct Answer is B
Explanation
A. Phenelzine is not indicated for the treatment of schizophrenia.
B. Phenelzine, a monoamine oxidase inhibitor (MAOI), is typically reserved for clients with depression who have not responded to first-line treatments such as SSRIs and TCAs.
C. Combining an SSRI with an MAOI like phenelzine is contraindicated due to the risk of serotonin syndrome.
D. Phenelzine is generally not recommended for postpartum depression, especially in lactating clients, due to potential risks to the infant.
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