A nurse is preparing to administer verapamil by IV bolus to a client who is having cardiac dysrhythmias. For which of the following adverse effects should the nurse monitor when giving this medication?
Hypotension
Muscle pain
Ototoxicity
Hyperthermia
The Correct Answer is A
A. Verapamil, as a calcium channel blocker, can cause vasodilation (widening of blood vessels), which can lead to a decrease in blood pressure. Monitoring for hypotension is crucial when administering verapamil, especially via IV bolus, as it can rapidly lower blood pressure and potentially lead to symptoms such as dizziness, lightheadedness, or fainting.
B. Muscle pain is not a common or expected adverse effect of verapamil. While some medications might cause muscle-related symptoms, verapamil is more commonly associated with cardiovascular effects, such as hypotension and bradycardia, rather than muscle pain.
C. Ototoxicity is not a known adverse effect of verapamil. Ototoxicity is more commonly associated with other classes of drugs, such as certain antibiotics (e.g., aminoglycosides) or diuretics. Verapamil primarily affects the cardiovascular system, so ototoxicity is not a concern with this medication.
D. Hyperthermia is not a common adverse effect of verapamil. Verapamil does not typically affect body temperature regulation. Conditions associated with hyperthermia are more likely related to infections, overheating, or certain other medications, but not verapamil.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","G","H"]
Explanation
A. Obtain a wound culture: While important, it is not the immediate priority compared to fluid resuscitation, antibiotic administration, and lactate level measurement.
B. Early administration of antibiotics is crucial in sepsis management to prevent further tissue damage and organ dysfunction.
C. Fluid resuscitation is essential to improve blood pressure and organ perfusion. Rapid administration of fluids is necessary to stabilize the patient.
D. Inserting a nasogastric (NG) tube might be necessary later if the patient develops gastrointestinal issues, but it's not an immediate priority.
E. While blood transfusion might be necessary if the patient becomes severely hypotensive, it's not the initial step. Fluid resuscitation is attempted first.
F. Urine culture can be helpful in identifying the source of infection but is not the immediate priority.
G. Lactate levels are a biomarker for tissue hypoxia and can help assess the severity of sepsis.
H. Blood cultures are essential to identify the causative organism for targeted antibiotic therapy.
Correct Answer is C
Explanation
A. This client is at risk for other complications such as electrolyte imbalances or heart failure, but not specifically neurogenic shock.
B. This client is experiencing respiratory distress, which is a different type of shock (anaphylactic or septic shock might be considered, but not neurogenic).
C. Guillain-Barré syndrome is an autoimmune disorder that affects the nervous system, often leading to paralysis. It can cause a rapid loss of muscle function, which can result in neurogenic shock due to loss of sympathetic nervous system tone.
D. This client is at risk for hypovolemic shock due to fluid loss, not neurogenic shock.
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