Is a heart stent a major operation?

Cardiac stenting is a relatively minor interventional procedure to treat heart disease such as coronary artery stenosis or obstruction through local anesthesia, percutaneous puncture, balloon dilation, and stent placement. Although there are certain risks associated with the procedure, the patient can be cared for and treated according to requirements after the doctor evaluates and formulates an individualized plan, which can promote recovery. Cardiac stenting is a common interventional procedure used to treat heart diseases such as coronary artery stenosis or obstruction. Although the procedure involves the heart and blood vessels, it is usually considered a relatively minor procedure and not a major surgery. The specific procedures for cardiac stenting are as follows: 1. Local anesthesia: Before surgery, the patient will receive local anesthesia to reduce pain during the procedure. 2. Percutaneous puncture: The doctor will insert a thin tube at the base of the thigh or wrist, through which the catheter will be inserted into the blood vessel and guided to the heart. 3. Balloon dilatation: After the catheter reaches the site of the stenosis or blockage, the doctor inflates a balloon to dilate the narrowed vessel and restore patency. 4. Stent placement: After the balloon is dilated, the doctor places a metal stent into the vessel to keep the vessel unobstructed. 5. End the operation: After the operation is complete, the doctor removes the catheter and thin tube and bandages the puncture site. It should be noted that although cardiac stent surgery is relatively safe, there are still certain risks, such as bleeding, infection, myocardial infarction, etc. Therefore, before deciding to perform surgery, patients need to conduct a comprehensive assessment and fully communicate with doctors to understand the risks and benefits of surgery. For some special groups, such as the elderly, patients with other diseases, etc., the risk of surgery may be higher. Therefore, before performing surgery, doctors will conduct a detailed assessment of the patient's physical condition and formulate an individualized treatment plan. In short, cardiac stent surgery is an effective treatment for heart disease, but patients should fully understand the risks and benefits of surgery before deciding to operate, and fully communicate with doctors. At the same time, patients should also follow the doctor's recommendations for care and treatment after surgery to promote physical recovery.