What is the most common adverse effect of nitroglycerin for which the patient is monitored?
Hypertension
Diuresis
Bradycardia
Headache
The Correct Answer is D
A. Nitroglycerin typically causes vasodilation and can lower blood pressure, rather than causing hypertension.
B. Diuresis, or increased urine production, is not a common adverse effect of nitroglycerin.
C. Nitroglycerin may cause a slight decrease in heart rate (bradycardia), but headache is a more common adverse effect.
D. Headache is the most common adverse effect of nitroglycerin, especially when first starting the medication or with dosage adjustments, due to vasodilation of blood vessels, including those in the head.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Explanation:
A. Adequate hydration is important to prevent lithium toxicity; decreasing fluid intake is not recommended.
B. Constipation can slow the excretion of lithium and may increase the risk of toxicity, but it is not the most appropriate preventive measure.
C. Sudden changes in sodium intake can affect lithium levels, so restricting sodium-rich foods without medical advice is not advisable.
D. Clients should be cautious with physical activity in hot weather, as excessive sweating can lead to dehydration, increasing the risk of lithium toxicity.
Correct Answer is B
Explanation
Explanation:
A. Beta blockers are used to manage blood pressure and heart rate but are a different class.
B. Isosorbide is a nitrate, which is used primarily to treat and prevent episodes of angina by relaxing and widening blood vessels.
C. Calcium channel blockers also manage blood pressure and chest pain but act through a different mechanism.
D. Glycoprotein IIb/IIIa receptor antagonists are used to prevent platelet aggregation and are typically used in acute coronary syndrome, not as a long-term treatment for angina.
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