![]() Also let your doctor know about previous arm injuries, serious burns or radiation treatment. Tell your doctor if you've had breast-removal surgery (mastectomy), as that may affect which arm is used for placing your PICC line. A discussion of your other health conditions.Your doctor might recommend imaging tests, such as an X-ray and ultrasound, to create pictures of your veins to plan the procedure. Medicine or a blood transfusion can increase the number of platelets in your blood. If you don't have enough platelets, you may have an increased risk of bleeding. Your doctor may need to test your blood to make sure you have enough blood-clotting cells (platelets). To prepare for your PICC line insertion, you might have: You have difficulty flushing your PICC line because it seems to be blocked.The length of the catheter that sticks out of your arm gets longer.You develop a fever or shortness of breath.The area around your PICC line is increasingly red, swollen, bruised or warm to the touch.Depending on your situation, your doctor might recommend placing another PICC line or using a different type of central venous catheter.Ĭontact your doctor right away if you notice any signs or symptoms of PICC line complications, such as if: Other complications might require removing the PICC line. Some complications can be treated so that your PICC line can remain in place. Request an Appointment at Mayo Clinic Risks Once your PICC line is in place, it can be used for other things, too, such as blood draws, blood transfusions and receiving contrast material before an imaging test. The larger veins in your chest carry more blood, so the medicines are diluted much faster, reducing the risk of injury to the veins. Some medicines can irritate the small veins, and giving these treatments through the PICC line reduces that risk. Antibiotics and antifungal medicines can be given through a PICC line for serious infections. If your body can't process nutrients from food because of digestive system problems, you may need a PICC line for receiving liquid nutrition. Liquid nutrition (total parenteral nutrition).Medicines that are infused through a vein, such as some chemotherapy and targeted therapy drugs, can be delivered through a PICC line. A PICC line is usually intended to be temporary and might be an option if your treatment is expected to last up to several weeks. Your doctor might recommend a PICC line if your treatment plan requires frequent needle sticks for medicine or blood draws. By reducing your risk factors for cardiovascular disease, you may help your heart stay healthy longer.A PICC line is used to deliver medications and other treatments directly to the large central veins near your heart. The human heart is a muscle designed to remain strong and reliable for a hundred years or longer. Your brain tracks the conditions around you-climate, stress, and level of physical activity-and adjusts your cardiovascular system to meet those needs. It is usually lower in people who are physically fit. ![]() As you get older, your resting heart rate rises. The heart normally beats about 60 to 80 times a minute when you are at rest, but this can vary. This series of contractions is repeated over and over again, increasing during times of exertion and decreasing while you are at rest. The lower pressure in the ventricles causes the tricuspid and mitral valves to open, and the cycle begins again. ![]() While blood is pushed from the right ventricle into the lungs to pick up oxygen, oxygen-rich blood flows from the left ventricle to the heart and other parts of the body.Īfter blood moves into the pulmonary artery and the aorta, the ventricles relax, and the pulmonary and aortic valves close. As the tricuspid and mitral valves shut tight to prevent a back flow of blood, the pulmonary and aortic valves are pushed open. ![]() The electrical signals from the SA node travel along a pathway of cells to the ventricles, causing them to contract. The second part of the pumping phase begins when the ventricles are full of blood. This part of the two-part pumping phase (the longer of the two) is called diastole. This contraction pushes blood through the tricuspid and mitral valves into the resting lower chambers (the right and left ventricles). ![]() As blood collects in the upper chambers (the right and left atria), the heart’s natural pacemaker (the SA node) sends out an electrical signal that causes the atria to contract. A heartbeat is a two-part pumping action that takes about a second. ![]()
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