What is a common cause of catheter-related bloodstream infections during IV therapy?

A common cause of catheter-related bloodstream infections is indeed poor aseptic technique during insertion or maintenance. Maintaining sterile conditions is crucial when inserting an intravenous (IV) catheter, as any breach in sterility can allow pathogens to enter the bloodstream. This can occur if proper hand hygiene protocols are not followed, if the insertion site is not adequately cleaned, or if the catheter hub is touched without using sterile technique.

Additionally, aseptic technique must be maintained during the life of the IV catheter. If dressing changes or site inspections are conducted in a non-sterile manner, bacteria can be introduced to the catheter or the vascular system, leading to infections. Overall, adherence to strict aseptic techniques is critical in preventing these types of infections and ensuring patient safety during IV therapy.