Test on Intravenous Cannulation Procedure Guide

Question 1: When preparing for intravenous cannulation, the IV extension set is primed before it is attached to the normal saline flush.

A. Ano

B. Ne

Explanation: The study materials state that if an extension set is used, it should first be attached to the flush, and then the line should be primed.

Question 2: When preparing for an intravenous cannulation, what actions are advised regarding the positioning of the patient's arm, according to the provided guide?

A. Place a pillow under the arm to be cannulated.

B. Ensure the patient's arm is positioned comfortably.

C. Place a protective field below the patient's arm.

D. Elevate the arm above the level of the patient's heart.

Explanation: The guide states to "Place a pillow under the arm to be cannulated if you feel it will make the procedure more comfortable for the patient and yourself," and also to "Position patient's arm comfortably." Additionally, it advises to "Place a field below the patient's arm to prevent blood from spilling onto the patient or surrounding furniture." The guide does not mention elevating the arm above the level of the patient's heart.

Question 3: The patient's arm should be positioned with the elbow slightly bent during the initial preparation for peripheral IV cannulation.

A. Ano

B. Ne

Explanation: The study materials specify that the patient's arm should be positioned in a comfortable extended position, not with the elbow slightly bent.

Question 4: When cleaning a cannulation site, the process should begin at the center and extend outwards to cover an area of 5cm or more.

A. Ano

B. Ne

Explanation: The study materials state that cleaning should start from the centre of the cannulation site and work outwards to cover an area of 5cm or more.

Question 5: During the peripheral IV cannulation process, which of the following actions can specifically make a vein easier to visualise and feel?

A. Tapping a vein

B. Asking the patient to repeatedly clench their fist

C. Cleaning the site with an alcohol swab for 30 seconds

D. Positioning the patient's arm in a comfortable extended position

Explanation: Tapping a vein and asking the patient to repeatedly clench their fist are mentioned as specific actions that can make the vein easier to visualise and feel. Cleaning the site is for antisepsis, and positioning the arm is for exposure and comfort, not directly for making the vein easier to visualise or feel once identified.