Cardiovascular diseases remain the leading cause of death worldwide, and timely medical interventions play a vital role in preventing serious complications. One of the most common and effective procedures in modern cardiology is cardiac angioplasty. This minimally invasive treatment has helped millions of patients regain their health and prevent heart attacks. But what exactly is cardiac angioplasty, how is it performed, and who benefits the most? In this comprehensive article, we'll explore everything you need to know about cardiac angioplasty, including how it works, its benefits, candidacy criteria, and why trusting an experienced cardiologist like Dr. Leah Mirsafai can make a difference in your outcome. **What is cardiac angioplasty?** Cardiac angioplasty is a non-surgical procedure used to open blocked or narrowed coronary arteries. These arteries deliver oxygen-rich blood to your heart muscle. When plaque builds up in the arteries — a condition known as atherosclerosis — it can reduce or completely block blood flow, leading to chest pain (angina), shortness of breath, or even a heart attack. During cardiac angioplasty, the cardiologist inserts a thin catheter with a small balloon at the tip into the damaged artery. Once in place, the balloon inflates and compresses the plaque against the artery walls, restoring blood flow. In most cases, a stent (a small wire mesh tube) is also placed to keep the artery open and reduce the chance of it narrowing again. **Why is heart angioplasty used so much?** The popularity of cardiac angioplasty lies in its minimally invasive nature and high success rate. Unlike traditional open-heart surgery, this procedure does not require large incisions or long recovery periods. Most patients return home within a day or two and resume their daily activities much more quickly. In addition, angioplasty significantly reduces the symptoms of coronary heart disease. Patients often experience immediate relief from chest pain and improved energy levels and overall cardiovascular health. In critical situations such as heart attacks, emergency angioplasty can be lifesaving by quickly restoring blood flow and minimizing damage to the heart muscle. **Who needs cardiac angioplasty?** Not all people with heart disease need cardiac angioplasty, but certain conditions make this procedure the best treatment option. Patients usually undergo angioplasty when things like medications and lifestyle changes no longer relieve chest pain, stress tests or imaging scans show significant arterial blockage, and a heart attack due to a blocked artery. Your cardiologist will evaluate your symptoms, medical history, and diagnostic test results to determine whether you are a good candidate for angioplasty. Dr. Lia Mirsafaei, a leading cardiologist with years of experience, uses advanced imaging techniques and a patient-centered approach for accurate and timely treatment decisions. His ability to combine technical expertise with compassionate care has made him one of the most respected names in cardiovascular medicine. **Benefits of angioplasty for the heart** The benefits of angioplasty for the heart go beyond restoring blood flow. Patients report benefits after angioplasty, such as rapid relief of angina (chest pain), shorter hospital stays, lower risk compared to open surgery, and a faster return to normal life. Angioplasty can also delay or eliminate the need for bypass surgery, especially when diagnosed early and performed by skilled specialists like Dr. Leah Mirsafaei. ### **Dangers and Considerations** Although cardiac angioplasty is generally safe, any medical procedure carries risks. Possible complications include bleeding at the catheter site, allergic reactions to the contrast material, damage to blood vessels, or re-narrowing of the artery over time (re-stenosis). Working with an experienced cardiologist can significantly reduce these risks. Dr. Leah Mirsafai follows international best practices and uses the latest stent technology to minimize complications and ensure long-term success. **What happens after angioplasty?** Recovery from cardiac angioplasty is usually quick and without complications. Patients are advised to avoid heavy lifting for a few days and take prescribed medications such as blood thinners. Also, adopt a heart-healthy lifestyle, including a low-fat diet, regular exercise, and quitting smoking, and consult your cardiologist for routine checkups. Ongoing care is critical to long-term success. Dr. Lia Mirsafai offers comprehensive follow-up programs and personalized lifestyle education to help her patients maintain heart health after angioplasty. **Why should we choose Dr. Lea Mirsafai for angioplasty?** When it comes to cardiac angioplasty, the choice of cardiologist is important. Dr. Leah Mirsafai is distinguished by her thoroughness, patient education, and commitment to excellence. With advanced training in interventional cardiology and a strong track record of successful procedures, he ensures that his patients receive not only expert treatment, but also peace of mind. His modern clinic, advanced diagnostic tools, and compassionate care model make him the preferred choice for patients seeking safe and effective angioplasty in Tehran and beyond. **How to prepare for angioplasty?** Before cardiac angioplasty, your doctor may ask you to stop eating or drinking for a few hours before the procedure, stop certain medications that affect blood clotting, have blood tests and imaging scans, and arrange transportation and aftercare. Proper preparation improves safety and helps ensure a smooth recovery. Dr. Lia Mirsafai's team will guide you at every stage from initial consultation to post-operative care. **concluding remarks** Cardiac angioplasty is a revolutionary procedure that offers rapid relief and long-lasting results for patients with coronary artery disease. Whether you're dealing with persistent chest pain or recovering from a heart attack, timely angioplasty can restore your health and prevent future complications. Choosing the right cardiologist is very important. With her advanced skills and patient-centered approach, Dr. Lia Mirsafai provides exceptional care and lasting results. If you are considering angioplasty or are looking for specialized cardiovascular care, book a consultation with Dr. Mirsafai today.