The nurse is caring for an 18-year-old client who has recently been prescribed montelukast. Which statement made by the client indicates understanding of the newly prescribed medication?
"This medication has a tendency to produce anaphylaxis."
"Bloodwork is required regularly to monitor the therapeutic levels of this medication."
"This medication is for long-term treatment for asthma."
"I can repeat this medication twice prior to seeking medical attention."
The Correct Answer is C
A. Anaphylaxis is not a common side effect of montelukast.
B. Regular blood monitoring is not required with montelukast.
C. Montelukast is a leukotriene receptor antagonist, used for long-term management of asthma and to prevent exercise-induced bronchoconstriction.
D. Montelukast is not intended for immediate relief or repeated dosing in acute situations.
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Correct Answer is D
Explanation
A. Diabetes Mellitus is not a contraindication for promethazine, although caution may be needed regarding metabolic control.
B. Chronic Kidney Disease does not specifically contraindicate the use of promethazine, but dosage adjustments may be necessary due to altered drug metabolism.
C. Iron Deficiency Anemia does not contraindicate the use of promethazine and would not raise significant concerns for its administration.
D. Narrow-Angle Glaucoma is a contraindication for promethazine due to its anticholinergic properties, which can increase intraocular pressure and worsen glaucoma.
Correct Answer is A
Explanation
A. Bisacodyl is a stimulant laxative that can lead to dependency if used daily, as the body may become reliant on the medication for bowel movements. Chronic use can also result in electrolyte imbalances and diminished bowel function.
B. Psyllium is a bulk-forming laxative that works by increasing the bulk of stool and does not typically lead to dependency.
C. Polyethylene glycol is an osmotic laxative that can be used daily without a significant risk of dependency, as it draws water into the bowel to facilitate stool passage.
D. Docusate sodium is a stool softener that aids in preventing constipation but does not carry a risk of dependency when used regularly.