What is coronary angioplasty?
Coronary Angioplasty, also known as percutaneous coronary intervention (PCI), is a minimally invasive procedure used to open blocked or narrowed coronary arteries and restore proper blood flow to the heart. It typically involves inserting a small balloon catheter into the affected artery, which is then inflated to widen the vessel.
In many cases, a stent is also placed to keep the artery open and prevent future blockages.
If you are experiencing chest pain, shortness of breath, or other symptoms of coronary artery disease, opting for Coronary Angioplasty Surgery in Hyderabad under an experienced specialist can help improve heart function and significantly enhance your quality of life.
Why is coronary angioplasty performed?
It is performed to treat coronary artery disease (CAD), which is caused by the buildup of plaque in the coronary arteries. This procedure helps relieve symptoms such as chest pain (angina), improves heart function, and reduces the risk of heart attacks. For accurate diagnosis and evaluation before the procedure, it is essential to visit a qualified Coronary Angiography Doctor in Hyderabad, who can assess the severity of blockages and recommend the most effective treatment plan.
How is the procedure performed?
- Preparation: You will be asked to fast for several hours before the procedure.
- Anesthesia: Local anesthesia is administered to numb the area where the catheter will be inserted, usually the groin or wrist.
- Catheter Insertion: A thin, flexible tube (catheter) is inserted into a blood vessel and guided to the coronary arteries using X-ray imaging.
- Balloon Inflation: A balloon at the tip of the catheter is inflated to compress the plaque and widen the artery.
- Stent Placement: A stent (a small mesh tube) may be placed in the artery to keep it open.
- Completion: The balloon is deflated and removed, along with the catheter.
What should I expect during the procedure?
You might feel some pressure or mild discomfort when the balloon is inflated, but the procedure itself is usually not painful. Some people experience a warm sensation from the contrast dye.
What are the risks of coronary angioplasty?
Possible risks include:
- Bleeding or bruising at the catheter insertion site
- Infection
- Allergic reaction to the contrast dye
- Blood vessel damage
- Re-narrowing of the artery (restenosis)
- Heart attack or stroke (rare)