A nurse in a long-term care facility is contributing to the plan of care for a client who has a new prescription for propranolol. The nurse should plan to monitor the client for which of the following adverse effects of the medication?
Ringing in the ears
Bradycardia
Hypertension
Headache
The Correct Answer is B
A. Ringing in the ears (tinnitus) is incorrect. Tinnitus is not a common adverse effect of propranolol. This symptom is more commonly associated with ototoxic medications, such as certain antibiotics or diuretics.
B. Bradycardia is correct. Propranolol is a beta-blocker that reduces heart rate and blood pressure by blocking beta-adrenergic receptors. One of its primary adverse effects is bradycardia (slow heart rate., which can lead to dizziness, fatigue, or hypotension.
C. Hypertension is incorrect. Propranolol is used to treat hypertension, not cause it. By reducing cardiac output and suppressing sympathetic nervous system activity, propranolol generally lowers blood pressure.
D. Headache is incorrect. While some clients might experience headaches due to changes in blood pressure, headache is not a primary adverse effect of propranolol.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Medication: The medication, erythromycin, is appropriately prescribed. No clarification is needed regarding the medication.
B. Dosage: The prescribed dosage of 500 mg is a common dose for erythromycin, and there is no indication that it needs to be clarified.
C. Time: The prescription states that the medication is to be given four times per day, but the specific times (e.g., morning, noon, evening, bedtime. are not mentioned. The nurse should clarify the exact timing to ensure proper spacing of doses and avoid interactions.
D. Route: The route is typically oral for erythromycin, and there is no indication that clarification is needed.
Correct Answer is D
Explanation
A. "I will increase my fluid intake to 1,700 milliliters per day.": While maintaining hydration is important for people with COPD, 1,700 milliliters may not be sufficient for all individuals. Fluid intake should be tailored to the patient's needs, and the client should be advised to follow specific guidelines from their provider.
B. "I should do aerobic exercises once per day.": This is somewhat correct, as regular exercise is beneficial for people with COPD, but it should be individualized based on the client's current condition and limitations. However, exercise should not be the primary focus of initial teaching for someone newly diagnosed with COPD.
C. "I will consume low-protein, low-calorie foods.": This is incorrect. COPD clients generally need a balanced diet with sufficient protein and calories to support respiratory function and muscle strength. A low-calorie diet may contribute to weight loss and muscle wasting, which can worsen COPD symptoms.
D. "I should practice pursed-lip breathing exercises.": This is correct. Pursed-lip breathing helps to control shortness of breath, improve ventilation, and reduce the work of breathing, which is an important strategy for individuals with COPD to manage their condition.
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