A nurse is caring for a client who is receiving furosemide to treat heart failure. Which of the following laboratory values should the nurse monitor for this client?
Serum potassium
Serum amylase
Serum triglyceride
Serum cholesterol
The Correct Answer is A
a. Serum potassium: Furosemide is a loop diuretic that can lead to potassium loss, potentially causing hypokalemia. Monitoring potassium levels is crucial to prevent complications such as cardiac arrhythmias.
b. Serum amylase: This is not directly related to furosemide therapy. Amylase is an enzyme associated with pancreatic and salivary function.
c. Serum triglyceride: Furosemide does not typically have a direct impact on serum triglyceride levels.
d. Serum cholesterol: Furosemide does not typically have a direct impact on serum cholesterol levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
a. A sensory warning that a seizure is imminent: An aura is a subjective sensation or warning that a seizure is about to occur. It can manifest as visual, auditory, or other sensory experiences.
b. A brief loss of consciousness accompanied by staring: This describes an absence seizure, not an aura. Absence seizures are characterized by a brief loss of consciousness without convulsions.
c. A continuous seizure state in which seizures occur in rapid succession: This describes status epilepticus, not an aura. Status epilepticus is a medical emergency characterized by prolonged or rapidly recurring seizures.
d. A period of sleepiness following the seizure during which arousal is difficult: This describes the postictal state, not an aura. The postictal state is a period of altered consciousness or
sleepiness that may follow a seizure.
Correct Answer is C
Explanation
a. Slow: Atrial fibrillation is characterized by an irregular heart rate, but it may not necessarily be slow. The rate can vary, and it is irregularly irregular.
b. Not palpable: While atrial fibrillation can result in an irregularly irregular pulse, it is not necessarily indicative of a pulse that is not palpable.
c. Irregular: Atrial fibrillation is associated with an irregularly irregular pulse due to the chaotic and disorganized atrial activity.
d. Bounding: Bounding pulses are characterized by a forceful and strong pulse, which is not typically associated with atrial fibrillation.
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