How Do You Prevent Nerve Injuries From Venipuncture?
Avoiding nerve damage when performing a venipuncture requires using correct procedure during the blood draw. Venipunctures, performed correctly, carry a low risk of any type of injury. An understanding of human anatomy (the location of nerves adjacent to veins) and the ability to successfully enter a vein using the fewest number of attempts will minimize this risk even further. This type of expertise comes from years of study and practice, but there are best practices to keep in mind at any point in your phlebotomy career to prevent damaging nerves. Choose the venipuncture location carefully. There are areas of the body that carry higher risk of hitting or damaging nerves than others (for example, the inside of the wrist). Use proper venipuncture technique. Palpitate and locate the vein thoroughly before entering with a needle. Note the direction and depth of the vein and use an angle of needle entry appropriate for that vein. Pull the skin taut and anchor the vein with a gloved finger
