Understanding Angioplasty and Stenting Cardiology Angioplasty This procedure uses a flexible tube with a balloon at the tip; it is inserted into the affected coronary artery through your leg. Once in place, the balloon is inflated and it compresses the plaque against the artery walls. The artery is widened and blood flow is improved. Stenting Often, a stent made of wire mesh will be applied to keep the artery patent. Some stent are drug-coated in which it will slowly release medication over a period of time whereas some are plain stents. The type of stent used depends on the suitability of your artery and condition. Your doctor will decide what is best for you.
Home advice Wound site • Keep the wound site clean and dry • It is common to have a bruise at the puncture site, it may also be slightly swollen or there may be a small lump • Do not use lotion, creams, ointment on the incision site Activities guideline • You should take things easy for the first 3 days after you get home. • Do not carry anything > 5kg for next 1 week • If the punture site is at the groin area, avoid putting too much pressure over the affected limb for 1 week.
Stent Balloon