Coronary Angioplasty and Stent Insertion #animation #shorts #anatomy #science #asmr

Coronary angioplasty and stent insertion are minimally invasive procedures that are used to treat narrowed or blocked coronary arteries. These arteries, which supply blood to the heart muscle, can become narrowed or blocked due to plaque buildup, a condition called atherosclerosis. How does it work? During coronary angioplasty, a thin, flexible tube called a catheter is inserted into a blood vessel in the groin, arm, or neck. The catheter is then guided through the blood vessels to the coronary arteries. A balloon at the end of the catheter is then inflated, which helps to widen the narrowed artery. Once the balloon is deflated, a small mesh tube called a stent is inserted into the artery. The stent helps to keep the artery open and prevents it from narrowing again. Benefits Coronary angioplasty and stent insertion are typically successful in restoring blood flow to the heart muscle. This can help to prevent heart attacks and improve symptoms such as chest pain and