NAVTA Practice Test

When restraining for an intravenous injection, you should ____.

1. Hold off until the vein is confirmed, then let off

2. Apply pressure continuously until injection

3. Inject immediately once the vein is visible

4. Release the hold after inserting the needle

The correct answer is: Hold off until the vein is confirmed, then let off

When restraining for an intravenous injection, it is important to wait until the vein has been confirmed before releasing the hold. This is because if the vein is not properly secured, the needle could damage the vein and cause leakage of the injected medication. Applying pressure continuously, injecting immediately, or releasing the hold after inserting the needle all increase the risk of complications and should be avoided. It is best to wait until the vein is confirmed before releasing the hold to ensure a safe and successful injection.