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If you need surgery, chemotherapy, or other types of treatment, equipment like tubes, lines, ports, and catheters might be used. The type of equipment that's used depends mostly on the reason it's needed, but it will also depend on your health and preferences, as well as the preferences of your cancer care team. Tubes, lines, ports, and catheters might be needed to give cancer treatments, other medicines, fluids, blood products, oxygen, and liquid nourishment (food or feedings). Sometimes tubes are used to pull or drain fluid from the body after surgery or during other treatment-related procedures. You may not have to take care of any kinds of equipment like this. But if you do, you will be taught how to safely use the equipment and care for the area where they attach to your body. Tubes used to give medicine or nourishmentLiquid medicines or feedings might be given through a tube placed in the stomach or the small intestine. They are often called tube feedings. If these feedings will only be needed for a short time, a tube can be put in through the nose and directed down to the stomach without needing surgery. If liquid food is needed for a longer period of time, surgery might be done to insert a feeding tube through the skin of the belly and directly into the stomach (a gastrostomy tube, or G tube) or the small intestine (a jejunostomy tube, or J tube). Tubes used for tube feeding should be kept clean but don't have to be sterile. The bags used to give feedings can be cleaned and re-used for the same person. Your nurse will teach you how to clean them and when they should no longer be re-used. Oxygen tubesIf you need oxygen, it can be given through a mask or tube (called a nasal cannula) placed just under your nose. Tubing connects the mask or cannula to an oxygen tank or oxygen concentrator. Oxygen flows through the tubes continuously by itself. It's very important to use oxygen safely. Make sure you know how to care for the tank and other equipment and that you follow all instructions. Don't allow anyone to smoke or use open flames, including candles, in areas where oxygen is being used. Tubes used to drain fluids from the bodyDraining tubes might be used to help drain extra fluid that builds up after surgery or a procedure, or because of a tumor blockage. Draining tubes can be used in different ways. For example, a tube might be:
If you leave the hospital with any drainage tubes, your nurse will teach you how to care for them and what problems to watch for. Intravenous (IV) lines, catheters, and portsIntravenous (IV) lines are thin, flexible, plastic hoses that run from a bottle or bag of medicine into a tiny needle or intravenous catheter (a small, flexible tube) placed in a vein in your body. IV lines must always be germ-free (“sterile”) to be sure no infections get into your blood. IV supplies are used only once and are never re-used. They are used to put medicines, blood products, nutrients, or fluids right into your blood. Sometimes, they can also be used to take out blood for testing. Medicines can be given through these catheters at different speeds (called rates). Sometimes medicines are given through the catheters in just a few minutes, while other medicines may need to be given over a period of hours. The speed depends on the type of treatment being given and the type of catheter being used. Sometimes medicines can be given just by attaching a syringe to the catheter and pushing the medication into it, while other times the medication is attached to a mechanical pump that makes sure only a certain amount of medication is sent through the catheter each hour. There are different kinds of IV lines and catheters. Which kind is used depends on what the IV is needed for, how often it is needed, the type of medicine that will be given through it, and the care it might need. If you leave the hospital with an IV line, catheter, or port, your nurse will teach you how to care for it and what problems to watch for. Peripheral IVsRegular IVs are placed into a vein in your arm or hand, and are only there for a short period of time. These are called peripheral IV lines. This is a tiny plastic tube about an inch long with a plastic hub. A needle is used to put the catheter into a vein in your forearm or hand, and then the needle is removed, leaving the catheter in the vein with the hub outside the skin. An adhesive dressing is put on top of the hub. A peripheral IV can only stay in for a few days, at most, so if you're getting treatment at a clinic, it will be put in before your treatment and taken out before you leave. If you need to be treated over weeks or months, you will need many IVs, or your doctor might recommend a central venous catheter. Central venous catheters (CVCs): Ports and cathetersCentral venous catheters (CVCs) are also called central venous access devices (CVADs), central catheters, or central lines. The catheter is a soft, narrow tube that is placed into a large vein near your heart. The other end of the catheter, where medicine and fluid is given, looks different depending on the type of CVC you have. CVC catheters are bigger and longer than peripheral IVs. Not everyone getting cancer treatment will need a CVC, but there are several situations where they can be helpful. You might need a CVC if:
As long as a CVC is cared for and doesn't develop problems, it can stay in for as long as you’re getting treatment. Some types can be left in place even after treatment ends. There are different kinds of CVCs. Here are some of the most common (more details are in the sections below):
Before you agree to get a CVC, talk with your cancer care team about the type they recommend and why. They can help you decide if you need a CVC and the right type of CVC for you. Some of these devices can restrict certain activities, and safety can be a concern. Each type comes with its own specific care and possible problems and complications. Implanted portAn implanted port (also called an implantable venous access port) is a common choice for people with cancer. The port is a small drum made of plastic or metal, with a thin tube (called a line) going into a large vein. The drum is covered with a self-sealing membrane (called a septum) made of silicone. It stays underneath your skin, but there will be a small bulge where the port is located. The port is placed during surgery. Checks are done to confirm that the line is in the right position and that it works. Once confirmed, the port can be used right away. Ports are most often placed under the skin of the chest or arm. With certain types of cancer, a port might be placed in the abdomen (belly) to allow medicine to be given into the area where a tumor is. To use the port, a nurse sticks a special needle through the skin and into the port's septum. Ports can be removed when treatment is done, or they can be left in place for months or years. Single and double ports are available. A single port is shown in the picture below; a double port looks like 2 drums attached to each other. Some brand names of ports include Port-A-Cath, BardPort, PassPort, Medi-port, and Infusaport.
Caring for an implanted portOnce the port is inserted and the incision heals, the skin around it doesn’t require any special care. You can bathe, shower, or even swim. Your cancer care team will tell you when it’s OK to do these things. When a port is used for treatment or to draw blood, a special needle (called a non-coring needle) is used to access the port through the skin. This will hurt a little, since it's a needle going through your skin. When it’s not being used, you will likely need to have the port flushed out about once a month. This involves using the special non-coring needle to access the port and flushing some fluid through it. This regular flushing is sometimes called maintenance flushing. It's done so the port and catheter inside stay open and clear in case you need to use it again. PICC lineA PICC line (peripherally inserted central catheter) is a soft tube that is placed into a vein in the arm. A needle is used to put the PICC line into the vein, and the catheter (or line) is threaded through the needle, up through the arm to end in a large vein in the chest near the heart. The needle is then removed. You won’t need surgery to get a PICC line. After it's in place, there may be one or more “tails” (catheters or lines sticking out of the skin) on the PICC. It can be left in for many weeks to months. Some brand names of PICC lines are Per-Q-Cath and Groshong PICC.
Caring for a PICC lineThe PICC and the dressing cannot get wet, so you will need to cover it when you bathe. The catheter and the skin around it will need special care and regular flushing. Your cancer care team will teach you what to do when you're caring for a PICC at home. Midline cathetersA midline catheter is a lot like a short PICC line. It’s also put in a vein in the arm through a needle, but the catheter is not threaded as far as a PICC. (It’s really not a CVC, because it isn’t threaded to a big vein in the chest.) No surgery is needed. Brand names include Per-Q-Cath Midline and Groshong Midline. Care of the external catheter and regular flushing will be needed. Tunneled central venous cathetersThis type of catheter can have many separate channels or tubes (called lumens) and is surgically placed in a large (central) vein in the chest. The catheter is tunneled under the skin, but the openings to the lumens stick out of the skin on the chest. Brand names include Hickman, Broviac, Groshong, and Neostar. This catheter can be left in place for months or years. The external catheter and the skin around it will need care and regular flushing.
Problems that might happen with central venous catheters (CVCs)Potential problems could develop in CVCs. What kind of problems might happen depend on the type of catheter that's used. Possible problems when a CVC is inserted, or put in:
Problems that could happen later with CVCs:
Be sure you understand the benefits and risks of having a CVC. Know what problems to watch for, what to do about them, and when to call your cancer care team. When to call your cancer care teamYour cancer care team will give you instructions on the types of problems that you need to tell about right away. Some of these problems are:
Caring for your CVCYour nurses will teach you how to care for your CVC. The type of care needed will depend on the type of CVC you have. Implanted ports don't need much care after the site has healed. But other types of CVCs do need some care. Here are some things you can do to help take good care of your CVC:
If you have lots of tubes, lines, or cathetersFor all kinds of tubes, you will be taught how to care for them and what problems to watch for. Learn as much as you can about how to use the tubes, lines, and equipment you have. Ask questions and be sure you know what to do and when to contact your cancer care team or other care team. If you have many different kinds tubes, you may want to color code them with colored tape. For example, you might pick one color for IV lines, another color for a feeding tube, and a third color for oxygen tubing. Wrap tape around the catheter or tube near the point where you put medicine into it (if an IV) or where you connect the liquid food to it (for the feeding tube), and write on the tape to say what kind of tube it is. Make a chart that shows which color belongs to which kind of tube, and post the chart in the place where you get medicine or tube feedings. Remember to take your time and to check and re-check which tube you are handling. Remember that IV tubes must be kept germ-free and should be handled as little as possible. American Cancer Society medical information is copyrighted material. For reprint requests, please see our Content Usage Policy. Which central line device consists of a small reservoir with a septum and attached catheter?A port catheter, or subcutaneous implantable port, is a device that consists of a catheter attached to a small reservoir, both of which are placed under the skin similar to tunneled catheters.
Which vascular access device VAD does the nurse prepare to place for the patient who requires short term administration of intravenous IV antibiotics?PICCs are used for short-term delivery of IV medications, usually over weeks. Ports are used for longer-term delivery of IV medications, usually over months or often years.
When monitoring patient status while receiving a blood product which assessments should the nurse routinely complete?The patient's vital signs (temperature, pulse, respirations, and blood pressure) should be recorded shortly before transfusion and after the first 15 minutes, and compared to baseline values. Some patients' history or clinical conditions may indicate a need for more frequent monitoring.
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