![]() ![]() Sticky patches called electrodes are placed on your chest to check your heartbeat. Take approved medicines with small sips of water on the morning of your procedure.Do not eat or drink several hours before your procedure.Ask your healthcare team which medicines you need to stop taking and which medicines need to be continued. Adjust or stop taking certain medicines before angioplasty, such as aspirin, nonsteroidal anti-inflammatory drugs (NSAIDs) or blood thinners.Write down all medicines, dietary supplements and herbal treatments you take.Your healthcare team gives you instructions to help you prepare. Tests are done to check your heart health and other conditions that may increase the risk of complications. A doctor trained in heart diseases, called a cardiologist, examines you and reviews your medical history. If a nonemergency procedure is scheduled, there are a number of steps to prepare. Sometimes, coronary angioplasty and stent placement are emergency treatments for a heart attack. These heart rhythm problems may need to be treated with medicine or a temporary pacemaker. During the procedure, the heart may beat too fast or too slow. Blood thinners are used during the procedure to reduce the risk. A stroke is an extremely rare complication of coronary angioplasty. During angioplasty, a piece of fatty plaque can break loose, travel to the brain and block blood flow. The risk is higher when other conditions already affect how well the kidneys work. These complications may require emergency open-heart surgery. The coronary artery may be torn or ruptured during coronary angioplasty and stenting. Heart attacks that cause severe tissue damage or death are rare. Bleeding, bruising or infection may occur where the catheter was inserted. During the procedure, a catheter is inserted into a blood vessel, usually in the arm or leg. Medicines can help reduce the risk of blood clots. These clots can close the artery, causing a heart attack. If the stent is coated with a medicine, there is even less risk of narrowing. Re-narrowing of the artery, also called re-stenosis, is more likely to occur if no stent is used. Risks of coronary angioplasty with stent placement may include: Another name for this surgery is CABG - pronounced "cabbage." It creates a new path for blood to flow around a blocked or partially blocked artery in the heart.Ī heart doctor, called a cardiologist, and other members of your care team consider the severity of your heart disease and your overall health when deciding on the best treatment option. Sometimes an open-heart surgery called coronary artery bypass grafting is recommended instead. Blood flow needs to be fixed quickly to treat a heart attack.Īngioplasty isn't for everyone.Chest pain, called angina, caused by blocked arteries is worsening.Medicines or lifestyle changes have not improved heart health.Your healthcare team may recommend this treatment if: Blockage or narrowing of these blood vessels is called coronary artery disease.Īngioplasty improves blood flow to the heart. Atherosclerosis is a common cause of blockages in the heart arteries. Plaque and blood clots can reduce blood flow through an artery.Īngioplasty with stent placement is used to treat the buildup of fats, cholesterol, and other substances in and on the artery walls, a condition called atherosclerosis. If a plaque ruptures, a blood clot can form. Plaque can cause an artery to become narrowed or blocked. If there's too much cholesterol in the blood, the cholesterol and other substances may form deposits called plaque. ![]()
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