What is a PICC Line?
PICC lines (peripherally inserted central catheters) are used to give someone chemotherapy treatment or other medicines. A PICC line is a long, thin, flexible tube known as a catheter. It's put into one of the large veins of the arm, above the bend of the elbow.
A nurse places a PICC line into a large vein in your arm and guides the catheter up into the main vein near your heart where blood flows quickly. The nurse sutures (stitches) the PICC line in place and covers the site with a sterile bandage. An x-ray is done to make sure that the catheter is in the right place.