As recommended in the National Disease Management Guidelines (6), patients with coronary heart disease and those who have undergone stent implantation should be followed up regularly (every three to six months) by their primary care physicians, independently of any additional visits that may be necessitated by ...
Monitor your condition
Chest X-ray or CT scan looks for signs of any complications from an airway stent. CT angiograph (CTA) or ultrasound makes sure a stent graft placed to treat an aortic aneurysm is not leaking or has moved. You will likely need imaging about 1 month after your procedure.
How long will a stent last? It is permanent. There is just a 2–3 per cent risk of narrowing coming back, and if that happens it is usually within 6–9 months. If it does, it can potentially be treated with another stent.
Along with these two critical components, follow your cardiologist's advice and take your prescribed medicines on time to manage your blood pressure, diabetes, and cholesterol. As a result, even after implanting stents in three major coronary arteries, if correctly controlled, you can live a long life.
When counselling patients about a stent procedure I usually warn them about the risk of restenosis but there is no easy answer to the question of how long a coronary stent will last. Some last for as long as we have been following patients up (20 years) but in others restenosis occurs.
Originally, stents were made of bare metal. But sometimes, cells from the inner artery walls grew over and around the metal, like a scab on a wound. Known as restenosis, the process can re-block blood flow through the artery, causing chest pain (angina) and, in some cases, a heart attack.
Dairy - preferably low fat. Healthy fats - a small amount of healthy fats and oils from nuts, seeds, avocado and oily fish. Water - avoid sugary soft drinks and drink alcohol only in moderation.
In answer to your first question, in some cases doctors can place two or even three stents during one procedure. There are, however, cases in which the cardiologist will want to place one and then place a second or even a third stent in a later procedure.
In most cases, you'll be advised to avoid heavy lifting and strenuous activities for about a week, or until the wound has healed.
Final note: Life after stent placement does change. Based on how well one follows their doctor's advice, it can even lead to a better quality of life than before. For instance, following a healthy diet and moderate activity can help attain good cardiac health in the long run.
You will not set off any metal detectors after stent implantation. By the same token, you will not have to take antibiotics before surgical or dental procedures to prevent bacteria from infecting your stent, unless your doctor specifically orders it.
No. A stent should not set off any metal detector or security screening. You will receive a wallet card with information about your stent after your procedure. You can keep that with you in the event there is any concern at security checkpoints.
Patients will often cough a lot, and as they cough, the stent can move a little bit, especially the silicone ones.
A rare but serious complication of stents is dislodgement, which can lead to embolization, emergency coronary bypass graft surgery, or even death [1,2].
On the other hand, few authors have reported stent collapse (deformity in radial direction and narrowing in area inside stent) occurring immediately after stenting [5], [6]. Immediate stent collapse can be caused by vascular spasm [5] and elastic recoil of the vessel [6].
Red wine, in moderation, has long been thought of as heart healthy. The alcohol and certain substances in red wine called antioxidants may help prevent coronary artery disease, the condition that leads to heart attacks.
The two antioxidant compounds are resveratrol and quercetin. "By delivering red wine antioxidants during conventional angioplasty, it may be possible to prevent excess tissue from building up and the blood vessel from narrowing again as it heals," Dr. Dugas said.
Heart attack or an angioplasty (stents)
Yes, you can drive after your doctor has told you it's safe to do so.
Stents were first used in the early 1980s, and some people with those original stents are still doing just fine nearly 30 years later.
A stent can cause blood clotting, which may increase the risk of heart attack or stroke. The National Heart, Lung, and Blood Institute state that about 1 to 2 percent of people who have stented arteries develop a blood clot at the site of the stent. Doctors will usually prescribe one or more drugs to prevent clotting.
The stent will stay in place permanently to help prop open the artery and decrease its chance of narrowing again. Over time, the inner lining of the artery will grow over the surface of the stent, making it a permanent part of your artery.