A stent is a tiny tube which is inserted into a blocked artery or duct to keep it open. The stent restores the flow of blood or fluids, depending on where it is placed. They may be made up of metal mash, plastic or fabric. The estimated figure of people getting artery stents every year ranges in millions.
In this article, we’ll understand the uses of stents, preparation and procedure of the stent surgery, recovery from the surgery, and risks associated with them.
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