a imperial.instructure.com D Question 5 1 pts The ICU patient is on a continuous

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a imperial.instructure.com D Question 5 1 pts The ICU patient is on a continuous IV infusion of propofol to maintain sedation. T 121 lb. The order is for 5 mcg / kg / min. An IV of 500 mL D5W with 100 mg of propofol is available. The nurse is correct to set the volumetric pump tomL/hr. he patient weighs 16.5 ml/hr D Question 6 1 pts The order is for IV nitroglycerine 20 mcg /min for a patient with an acute myocardial infarction. An V of 200 mg nitroglycerine in 500 mL NS is sent to the unit by the pharmacy. How many ml/hr will the nurse set on the IV pump?.mL/hr

Explanation / Answer

Weight: 121 lb = 54. 88 kg
Ordered dosage : 5 mcg / kg / min = 274.4 mcg / min
Available dosage: 100 mg / 500 ml = 0.2 mg / ml = 200 mcg / ml
Amount to give: ordered dosage / available dosage × volume = (274.4 / 200) × 1 = 1.35 ml / min
Amount to give per hr: 1.35 × 60 = 81 ml / hr

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