A client has a new prescription for montelukast.
What information should the practical nurse (PN) include when reinforcing the client’s teaching?
Montelukast will increase the production of mucus in the lungs.
The medication will prophylactically limit the inflammatory response to allergens.
The medication will contract the smooth muscles located in the respiratory tract.
Montelukast will help repair damaged tissue in the base of the lungs.
The Correct Answer is B
Choice A rationale
Montelukast does not increase the production of mucus in the lungs. In fact, it helps to reduce inflammation and may be used to prevent asthma attacks.
Choice B rationale
Montelukast is a leukotriene modifier that helps to reduce inflammation and prevent asthma attacks and exercise-induced bronchoconstriction. It works by blocking the action of leukotriene D4 in the lungs resulting in decreased inflammation and relaxation of smooth muscle. This prophylactic limitation of the inflammatory response to allergens is a key function of montelukast.
Choice C rationale
Montelukast does not contract the smooth muscles located in the respiratory tract. Instead, it helps to relax the smooth muscles in the lungs, reducing inflammation and making it easier to breathe.
Choice D rationale
Montelukast does not directly repair damaged tissue in the base of the lungs. Its primary function is to prevent and manage symptoms of asthma and allergies by reducing inflammation in the airways.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Mouth dryness is not a typical therapeutic result of minoxidil. It’s not listed as a common side effect either.
Choice B rationale
Dizziness is a known side effect of minoxidil. It can occur when the medication causes a drop in blood pressure, leading to lightheadedness or dizziness.
Choice C rationale
An elevated blood glucose level is not related to the administration of minoxidil. It could be an unrelated finding, possibly indicating another condition like diabetes.
Choice D rationale
Pain rated at 1/10 is not directly related to the therapeutic effect or side effects of minoxidil. It could be an unrelated finding.
Correct Answer is A
Explanation
Choice A rationale
Metronidazole is an antibiotic used to treat various infections. Seizure activity is a serious side effect of metronidazole and should be reported to the charge nurse immediately.
Choice B rationale
While headache is a common side effect of metronidazole, it is not as serious as seizure activity and does not necessarily need to be reported to the charge nurse unless it is severe or persistent.
Choice C rationale
A metallic taste in the mouth is a common side effect of metronidazole. It is not a serious side effect and does not need to be reported to the charge nurse.
Choice D rationale
Abdominal cramping can be a side effect of metronidazole. However, it is not as serious as seizure activity and does not necessarily need to be reported to the charge nurse unless it is severe or persistent.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.