QQuestionNursing
QuestionNursing
What is the typical drip rate for a "Keep Vein Open" (KVO) IV infusion, usually expressed in drops per minute (gtts/min)?
A. 10 - 20 gtts/min
B. 30 - 40 gtts/min
C. 50 - 60 gtts/min
D. 70 - 80 gtts/min
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Answer
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Step 1:I'll solve this medical dosage calculation problem step by step:
Step 2:: Understanding KVO (Keep Vein Open) IV Infusion
- KVO is a medical term meaning maintaining minimal fluid flow in an intravenous line - The purpose is to prevent the line from clotting or becoming blocked - This requires a very low, steady drip rate
Step 3:: Standard KVO Drip Rate
- The typical drip rate for a KVO IV infusion is $$10-20 \text{ gtts/min}
- This low rate ensures the IV line remains patent (open) without overloading the patient with fluid
Step 4:: Reasoning for Low Drip Rate
- $$10-20 \text{ gtts/min}$$ provides just enough fluid movement to keep the line open
- Too low a rate could cause line clotting - Too high a rate could cause fluid overload
Step 5:: Identifying the Correct Answer
- Looking at the given options, the range $$10-20 \text{ gtts/min}$$ corresponds to option A
Final Answer
A. 10 - 20 \text{ gtts/min}
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