Call your doctor at once if you have any of these serious side effects: 1  feeling like you might pass out; 2  fever, stiff muscles, confusion, sweating, fast or uneven heartbeats (especially if you stop taking ropinirole or use a lower dose);  hallucinations;
Deï¬nition of Myocardial Infarction. Criteria for acute myocardial infarction. The term acute myocardial infarction (MI) should be used when there is evidence of myocardial necrosis in a clinical setting consistent with acute myocardial.
Myocardial infarction (MI), or heart attack, is an interruption of blood supply to part or all of the heart, causing the muscle cells to die. The most common cause is an occlusion (blockage) of a coronary artery due to rupture of an atherosclerotic plaque (an unstable collection of lipids and white blood cells in the wall of an artery).