What Should Be the Next Action by the Nurse Once

question 33

Multiple Choice

What should be the next action by the nurse once an over-the-needle catheter (ONC) has been inserted through the skin and into the vein?

• A)Loosen the stylet for removal.
• B)Check for blood return in the flashback chamber.
• C)Stabilize the catheter and release the tourniquet.
• D)Advance the catheter until the hub rests at the insertion site.

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Definitions:

Low Pressure

A condition in the atmosphere where the air pressure is lower than the surrounding area, often leading to cloudy weather and precipitation.

Upper Air Currents

Large-scale movements of air that occur in the upper part of the atmosphere, influencing weather patterns and climate.

Air Convergence

The meeting and combining of airflow from different directions, often leading to cloud formation and precipitation.

Air Divergence

The movement of air away from a particular region, often associated with descending air and fair weather.