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Peripheral I.V. access failure is a source of patient discomfort and dissatisfaction with a significant financial impact on healthcare. This article reviews the benefits and the risks of peripheral I.V. catheter (PIVC) utilization, infusate characteristics and their impact on peripheral vasculature, PIVC site assessment and management, and PIVC research priorities. Part 1 of this series was published in Nursing's September 2024 issue. [ABSTRACT FROM AUTHOR]

A systematic evaluation of vascular access device (VAD) selection incorporates patient, device, and infusate characteristics to ensure optimal device placement. This article explores VAD selection from the perspective of vessel health and preservation and describes VAD selection options and indications, VAD-related complications, and strategies to reduce those complications. [ABSTRACT FROM AUTHOR]

In critical care, the short peripheral intravenous catheter is an essential venous access route, often used in emergency situations to administer high-risk medications and fluid resuscitation. This route of administration is generally viewed as routine and benign. However, a growing body of evidence indicates that the risks inherent to this route are much higher than reported and represent a signifi cant area of patient harm. Few standardized defi nitions and surveillance methods exist for peripheral intravenous catheter--related complications such as phlebitis, bloodstream infection, and extravasation. Recommendations for peripheral intravenous catheter replacement are based on clinical indications rather than routine replacement, so standards of practice for catheter insertion and management must be consistently applied. This article reviews recent studies that challenge the need for central catheter placement for vasopressor therapy, current knowledge of peripheral intravenous catheter--related adverse events, and evidence-based standards of care for short peripheral intravenous catheter insertion and maintenance. [ABSTRACT FROM AUTHOR]