Tag: Vascular access

According to research, inadvertent intra-arterial injection of drugs can produce thrombotic complications and may necessitate amputation in a significant number of cases. Understanding **why is it bad to put an IV in an artery?** is crucial for healthcare professionals and patients alike to prevent these devastating outcomes.

Blood flashback into the hub of a needle is the most immediate and primary indicator of successful intravenous access. For healthcare professionals, understanding **how can you tell if the needle is correctly positioned within the vein?** is a fundamental skill to ensure patient safety and effective medication delivery.

According to the National Institutes of Health, proper venipuncture technique is crucial for patient safety and sample quality. A key skill in this process is knowing **how do you know when the needle is in the vein**, a critical step confirmed by both visual and tactile indicators to ensure successful medication administration or blood collection.

Over one billion peripheral venous catheters (PVCs) are used annually worldwide, making insertion one of the most common invasive procedures in healthcare. A peripheral venous catheter is a small, flexible tube placed into a superficial vein, typically in the arm or hand, to provide temporary access to the bloodstream.