During insertion of an IV,the practitioner re-inserts the metal needle back into the catheter.What complication can be caused by this?
A) Air embolism
B) Phlebitis
C) Catheter shear
D) Cellulitis

Question

Quizplus · Accepted Answer

During the placement of an IV needle,it is possible for the flexible catheter to become slightly bent or distorted after the metal stylet is removed.For this reason,the metal needle should never be reinserted or advanced back into the catheter.This may cut off or "shear" the end of the catheter,which may subsequently enter the vascular system.

During Insertion of an IV,the Practitioner Re-Inserts the Metal Needle