The physician orders warfarin (Coumadin) 10 mg PO to be administered to a client at 1800 today. The pharmacy only has 2.5 mg tablets available. How many tablets will the nurse administer?
The Correct Answer is ["4"]
Warfarin (Coumadin) is an anticoagulant medication that prevents blood clots from forming or growing larger. It is prescribed for clients who have atrial fibrillation, deep vein thrombosis, pulmonary embolism, or artificial heart valves.
The physician orders warfarin 10 mg PO to be administered to a client at 1800 today. The pharmacy only has 2.5 mg tablets available. To calculate the number of tablets that the nurse will administer, the nurse will divide the ordered dose by the available dose. The formula is:
Number of tablets = Ordered dose / Available dose
Number of tablets = 10 mg / 2.5 mg
Number of tablets = 4
Therefore, the nurse will administer 4 tablets of warfarin 2.5 mg PO to the client at 1800 today
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["4"]
Explanation
Warfarin (Coumadin) is an anticoagulant medication that prevents blood clots from forming or growing larger. It is prescribed for clients who have atrial fibrillation, deep vein thrombosis, pulmonary embolism, or artificial heart valves.
The physician orders warfarin 10 mg PO to be administered to a client at 1800 today. The pharmacy only has 2.5 mg tablets available. To calculate the number of tablets that the nurse will administer, the nurse will divide the ordered dose by the available dose. The formula is:
Number of tablets = Ordered dose / Available dose
Number of tablets = 10 mg / 2.5 mg
Number of tablets = 4
Therefore, the nurse will administer 4 tablets of warfarin 2.5 mg PO to the client at 1800 today
Correct Answer is B
Explanation
A. The development of chronic obstructive pulmonary disease (COPD)
Explanation: The signs and symptoms described, including crackles, orthopnea, S3 heart sound, cough with pink, frothy sputum, and low pulse oximetry, are more indicative of heart failure than COPD.
B. The development of left-sided heart failure
Explanation: This is the correct answer. The signs and symptoms, such as crackles, orthopnea, and cough with pink, frothy sputum, are characteristic of left-sided heart failure. The S3 heart sound is often associated with increased ventricular filling pressures.
C. The development of right-sided heart failure
Explanation: The presented signs and symptoms are more consistent with left-sided heart failure. Right-sided heart failure is often associated with peripheral edema, hepatomegaly, and jugular venous distension.
D. The development of cor pulmonale
Explanation: Cor pulmonale is typically associated with right-sided heart failure due to chronic lung disease. The signs and symptoms described are more indicative of left-sided heart failure.
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