American Medical Technologist (AMT) Practice Exam

Failing to select the correct venipuncture site introduces several risks that can significantly impact patient safety and comfort. Each of the issues involves critical considerations for successful venipuncture.

When the wrong site is chosen, the likelihood of infection increases, as improper techniques or locations may disturb skin flora or expose deeper tissues to contaminants. Infection is a serious concern in any invasive procedure, particularly in healthcare settings where patients may have compromised immune systems.

Selecting a poor site can also lead to excessive pain and discomfort for the patient. Areas with more nerve endings or sensitive tissue can intensify the sensation of pain during the procedure, which can lead to patient anxiety and reluctance to cooperate in future venipunctures.

Injuries to surrounding tissues are another risk. Choosing a site that is near nerves, arteries, or other vital structures can lead to complications such as hematoma, nerve damage, or arterial puncture, which can necessitate further medical intervention.

Each of these factors—infection, pain, and tissue injury—are interconnected and highlight the importance of selecting the appropriate site for venipuncture. The combined risks affirm the necessity of careful site selection to maintain patient safety and comfort.