12 Questions
What is the purpose of gently palpating the patient's vein before obtaining IV access?
To assess the elasticity and bounce of the vein
Why is it important to cleanse the IV site using an alcohol prep?
To visually locate the vein for IV access
What should be ensured before administering the IV catheter?
There are no issues with the bevel of the catheter
At what angle should the needle be inserted for obtaining IV access?
45° angle
What does a 'flash' indicate during IV insertion?
Blood has filled the chamber, indicating access to the vein
Why is it important to hold pressure above the IV site after removing the needle?
To prevent blood from flowing out of the IV
What should be done to prevent the IV from being pulled out when disconnecting it?
Occlude above the IV site
What does a seal between the Hub and the applicator of the IV catheter indicate?
It needs to be removed before advancing the catheter
How can one visually locate a good vein for IV access?
By creating a sheen on the skin with alcohol prep
What is used to secure the IV once it is in place?
Vinard tape
What does finding an area that feels kind of bouncy indicate when palpating for a vein?
It indicates a good sign of a good vein for IV access.
What equipment should be gathered before obtaining vascular access?
IV tourniquet and Gelco catheter
Learn about the equipment needed for vascular access and the procedure to obtain it, including choosing the appropriate catheter size and securing the IV. This quiz will test your knowledge on gathering equipment and performing the vascular access procedure.
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