Final answer:
To prevent IV tubing from tugging on the infusion catheter, it should be secured with tape at the hub and near the site of the infusion, ideally in two places on the arm for stability.
Step-by-step explanation:
To ensure that a patient's IV tubing will not tug on the infusion catheter after a transparent dressing is applied to an infusion site on the arm, you should secure the tubing and catheter hub with tape. This prevents any unnecessary movement that can cause discomfort or dislodge the catheter. Additionally, securing the tubing in two different locations on the arm can offer extra stability and reduce the risk of tugging. While labeling the dressing with the date and time of application is important for maintaining records and observing protocol, it does not address the immediate concern of preventing the IV tubing from pulling on the catheter.