A port, sometimes called a Port-a-Cath, is an implanted venous access device. This means it is placed into your body during a procedure and it gives direct access to a vein. A port is a central line that is used to give medicine and fluid into your veins. It works like an IV catheter but can stay in place for 5 years or more.
A port is made up of a reservoir (object that holds fluid) attached to a tube (catheter). The reservoir is placed under your skin and the tube goes into a vein. The reservoir will look like a bump under your skin. It is round and about the size of a quarter. You usually cannot see the tube. A port makes it easier to get IV medications or to have blood taken. If you are having chemotherapy over a few months or more, your care team may suggest you get a port.
Often, your port can be used right away. To use your port, a nurse will first "access" the port. This is done by putting a needle through your skin and into the reservoir. Putting the needle in is a sterile (very clean) procedure.
You should call your provider if you have any signs of infection. Your provider will tell you at what temperature you should call them. If a flush or fluid given into the port does not flow freely or if the skin around the port is swelling, stop the infusion and call your care team. Contact your care team if you see changes in the area around the port or if the reservoir is moving around underneath your skin.
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