After Withdrawing Medication and Removing the Needle from the Vial

question 24

Multiple Choice

After withdrawing medication and removing the needle from the vial, the nurse notes there is an air bubble in the syringe. The nurse should

• A) Return the medication to the vial and attempt to draw it again.
• B) Gently shake the syringe in a downward motion.
• C) Roll the syringe gently between her hands.
• D) Tap the barrel of the syringe to float the bubble toward the needle.

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Definitions:

Discounted Payback

A capital budgeting technique that calculates the amount of time needed to recoup an investment based on the present value of its cash flows, accounting for the time value of money.

Variable Cost

Overheads that see variation directly aligned with output quantities.

Operating Leverage

The degree to which a company can increase its profits by increasing sales, highlighting the fixed versus variable costs structure.

Base-Case Scenario

In financial modeling and decision making, it refers to the standard set of assumptions used as a baseline for projecting the financial performance or outcome of a project.