After receiving a stent to treat a narrowed coronary artery, you may be back to your normal activities within a week. But you may have to make some lifestyle changes to maintain healthy heart function ...

During a heart angioplasty, a doctor uses a catheter with a balloon to open a narrowed blood vessel in the heart. Typically, they insert a stent during the procedure. A stent is a mesh tube designed ...

Cardiac stents have transformed the landscape of cardiovascular medicine, providing a less invasive and highly effective means to treat coronary artery disease. What is a stent? A cardiac stent is a ...

Many people who receive one stent will need additional stents, but as the number of devices in the heart increases, so do the risks of serious complications. If a coronary artery has become narrowed, ...

A stent in the heart is a common procedure that is primarily used to ensure healthy blood flow. Stents are tiny, expandable tubes made of metal mesh that are used to open narrowed or blocked blood ...

Stents are permanent mesh tubes that help direct blood flow to the heart or other organs. Usually, stents are not replaced but may be reinforced. However, some people may experience issues such as ...

Purpose: The mechanism of action and pharmacokinetics of sirolimus when used as part of a drug-eluting stent (DES) and the efficacy and cost of using DESs versus bare-metal stents are discussed.