A nurse is planning care for a client who has angina and a new prescription for nitroglycerin ointment. Which of the following actions should the nurse plan to take?
Cover the administration area with plastic wrap.
Massage the ointment into the skin.
Spread the ointment in a 10 cm (4 in-) area.
Apply the ointment in a thick layer.
The Correct Answer is A
A. This helps to enhance absorption and prevent the ointment from being rubbed off onto clothing.
B. The ointment should not be massaged, as this can alter absorption and effectiveness.
C. The prescribed dose and area for nitroglycerin ointment application should be specific to the individual's prescription; a larger area is not necessary.
D. A thin layer is recommended to ensure accurate dosing and absorption.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Montelukast is not associated with an increase in white blood cell count.
B. Montelukast primarily acts as a leukotriene receptor antagonist, targeting inflammation in the airways, and does not affect peripheral vasodilation.
C. Montelukast is not used for gastric acid neutralization; it is indicated for the treatment of respiratory conditions like asthma.
D. Montelukast is known for its anti-inflammatory effects on the airways, reducing bronchial inflammation and improving symptoms in conditions like asthma.
Correct Answer is B
Explanation
A. Spironolactone is not associated with hypophosphatemia.
B. Spironolactone is a potassium-sparing diuretic, and hyperkalemia is a potential adverse effect due to reduced potassium excretion.
C. Spironolactone is not associated with hypocalcemia.
D. Spironolactone is not associated with hypernatremia; rather, it promotes sodium excretion.
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