I had 3 drug-coated stents put in the LAD 9/15/04. And no problems so far, stress test was normal last month. Don't be surprized if they put your friend on a blood pressure med. (even if it's not high now, they want to keep it that way) along with Toporl (it slows the heart down so it doesn't get over worked), Plavix (it helps keep the blood from forming clots, could be from 3 mo. to ?) and finally an aspirin a day 81mg. up to 325 mg. depending. So don't let these things scare you, they are preventive measures and seems to be common practice. Hope this helps.
Vinny