Ati n222 mental health quiz
Total Questions : 16
Showing 10 questions, Sign in for moreA nurse is preparing to administer 1500 mL of IV fluid to infuse over 2 hours. The nurse should set the IV pump to deliver how many mL/h?
Explanation
Calculation steps:
Step 1: Determine the total volume to be infused. 1500 mL
Step 2: Determine the time for infusion. 2 hours
Step 3: Calculate the rate in mL/h. 1500 mL ÷ 2 hours Result: 750 mL/h
A nurse is preparing to administer diazepam 4 mg IV bolus stat. Available is diazepam injection 5 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest tenth.)
Explanation
Calculation steps:
Step 1: Identify the dosage required. 4 mg
Step 2: Identify the concentration available. 5 mg/mL
Step 3: Calculate the volume to be administered. 4 mg ÷ 5 mg/mL Result: 0.8 mL
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