4 treatments of myocardial infraction
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Heart attacks require immediate treatment, so most treatments begin in the emergency room. A minimally invasive procedure called angioplasty may be used to unblock the arteries that supply blood to the heart. During an angioplasty, your surgeon will insert a long, thin tube called a catheter through your artery to reach the blockage. They will then inflate a small balloon attached to the catheter in order to reopen the artery, allowing blood flow to resume. Your surgeon may also place a small, mesh tube called a stent at the site of the blockage. The stent can prevent the artery from closing again.
Your doctor may also want to perform a coronary artery bypass graft (CABG) in some cases. In this procedure, your surgeon will reroute your veins and arteries so the blood can flow around the blockage. A CABG is sometimes done immediately after a heart attack. In most cases, however, it’s performed several days after the incident so your heart has time to heal.
A number of different medications can also be used to treat a heart attack:
Blood thinners, such as aspirin, are often used to break up blood clots and improve blood flow through narrowed arteries.
Thrombolytics are often used to dissolve clots.
Antiplatelet drugs, such as clopidogrel, can be used to prevent new clots from forming and existing clots from growing.
Nitroglycerin can be used to widen your blood vessels.
Beta-blockers lower your blood pressure and relax your heart muscle. This can help limit the severity of damage to your heart.
ACE inhibitors can also be used to lower blood pressure and decrease stress on the heart.
Pain relievers may be used to reduce any discomfort you may feel.
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