What are the risks of heart stent surgery? Who is not suitable to do?

Cardiac stent surgery is more likely to have complications and carries a higher risk. In addition to conventional puncture infection, bleeding, anesthesia, and drug allergic reactions, there are also some specific and specific complications or risks, such as vascular complications, coronary dissection of the heart, coronary perforation, malignant arrhythmia and other operational risks. Patients who do not meet the cardiac stent surgery guidelines, patients who meet the cardiac bypass surgery guidelines, and patients who are not expected to survive for a long time are not suitable for cardiac stent surgery.

Cardiac stent surgery is performed directly inside the heart and large blood vessels, and the risk of complications is high. In addition to conventional puncture infection, bleeding, anesthesia accidents, and drug allergic reactions, there are also some exclusive and unique complications or risks, such as vascular complications, coronary dissection of the heart, coronary perforation, malignant arrhythmia and other operational risks. Cardiac stent surgery is not suitable if:

1. When the patient has bleeding symptoms such as gastric ulcer and gastrointestinal bleeding, it is not suitable for stent surgery; 2. Patients with renal dysfunction are not suitable for cardiac stent surgery.

There are risks associated with stenting for the heart. Cardiac stent implantation is an interventional procedure, and the most common risk is that the procedure can easily lead to arrhythmias, such as ventricular tachycardia, premature ventricular contractions, and in severe cases, sudden death. After surgery, it is easy to cause non-healing of the wound, and in severe cases, phlebitis will occur.

1. If patients with coronary heart disease also have cardiac insufficiency, diabetes, coronary heart disease, myocardial infarction complications, left main lesions, three-branch lesions, etc., thrombosis is easy to occur. These groups of patients have a much higher chance of developing blood clots, so bypass surgery is required rather than heart stent surgery. Therefore, before performing surgery, it is necessary to choose the appropriate surgical form according to the characteristics of the patient.

2. Patients who are prone to bleeding: if cardiac stent surgery is performed, the risk is higher. For example, patients with gastrointestinal bleeding, gastric ulcers and other diseases often need to take antiplatelet drugs after the stent is inserted.

For example, ticagrelor, aspirin, clopidogrel and other drugs, these drugs are very easy to cause gastrointestinal bleeding, plus there are severe stomach ulcers, you need to wait until the bleeding symptoms improve or ** before this surgery, otherwise the risk is very high.

Introduction: If you are not feeling well, you must make an appropriate adjustment, you can check it.

If you have already had surgery, you must ensure your daily routine, let yourself develop a good habit, and prevent yourself from getting excited. Some people always feel very tired after surgery, so at this time, you must adjust appropriately, and you must let yourself rest more, so that you can recover as soon as possible. Be sure to keep yourself getting enough sleep every day, be sure to consider whether you are harmful when you sleep, don't stay up late, sometimes if you need to work overtime, you have to talk to your leader, don't let yourself have a state of overtime, and if you encounter something bad, you must share it with your friends in time.

No matter what happens, you must keep yourself in a good state of mind, and at this time, you must let yourself have enough rest and maintain enough sleep to improve your body's immunity.

Don't go for strenuous exercise, if you want to exercise after surgery, you can take a walk with your family, but don't go strenuous exercise, which will also put a lot of burden on your body. If you are usually under a lot of pressure, you can also share it with your family members appropriately and let your family members help you come up with ideas. If you usually feel very uncomfortable, you can also make some adjustments appropriately, don't let yourself have this situation, and you must learn to protect yourself.

Some people will always encounter a lot of problems in life, so at this time we must learn to actively adjust our usual state. If you feel very unwell, you should also go to the hospital for an overall examination to see how your body has recovered and how you can feel more at ease. Don't drink alcohol at ordinary times, be sure to protect your body, and eat more light diet.

Pay attention to whether there is chest tightness and chest pain: observe whether there is chest tightness and chest pain after surgery, and be vigilant for acute stent thrombosis.

Routine examination: monitoring of routine blood tests, liver and kidney function, electrolytes, etc., because after the contrast may induce an increase in creatinine or a decrease in hemoglobin, the above aspects should be paid attention to.

Pay attention to the condition of the puncture site: if you encounter pain at the puncture site and it is progressively worsening, or if there is a local hematoma, or even seriously affect the function of the limb. At this time, you should be alert to the presence of hematoma at the local puncture site, or secondary infection, etc., and you need to return to the hospital to further improve the examination to clarify ** and give a positive **.

1. Postoperative examination, patients undergoing cardiac stent surgery need to undergo electrocardiogram examination after surgery to observe the condition of myocardial ischemia and whether there is bleeding at the puncture site;

2. Postoperatively, stents can only alleviate symptoms, but cannot fundamentally inhibit atherosclerosis, and most patients still need coronary heart disease after surgery to prevent coronary artery restenosis; In addition to this, patients also need to take antiplatelet drugs for antithrombotic treatment**;

3. Daily life should also pay attention to: control blood sugar and blood lipids, prevent diabetes and hypertension; Quit smoking, alcohol, exercise more, and develop healthy lifestyle habits; Eat a light diet, eat less meat, eat more vegetables, etc.;