All of the following are true about a saline lock, EXCEPT ________
A) it allows intravenous access without the need for a continuously infusing I.V. fluid
B) it keeps the vein free of clots
C) it uses an I.V. bag and an infusion pump
D) it is a way to administer intravenous drugs on an intermittent basis
Answer: C
A) This IS true about a saline lock.
B) This IS true about a saline lock.
C) A saline lock does not use an infusion pump.
D) This IS true about a saline lock.
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