Which rate, in general, is a safe dose when administering a medication via an intravenous bolus injection?
a. 0.5 mL per minute c. 2 mL per minute
b. 1 mL per minute d. 3 mL per minute
ANS: B
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A Incorrect: This rate is too slow and will provide a slower onset of action.
B Correct: As a general rule, IV boluses should be given at a rate of 1 mL per minute for providing appropriate onset of action and protecting the vein.
C Incorrect: This rate is too fast for an IV bolus.
D Incorrect: This rate is much too fast for an IV bolus.
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