「How Is Silent Ischemia Diagnosed」を編集中

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These circumstances are known as silent ischemia. Silent ischemia might also disturb the heart’s rhythm. Abnormal rhythms comparable to ventricular tachycardia or ventricular fibrillation can interfere with the heart’s pumping potential and may cause fainting or even sudden cardiac death. How frequent is silent ischemia, and who is at risk? The American Heart Association estimates that three to four million Americans have episodes of silent ischemia. People who've had earlier coronary heart attacks or those who've diabetes are particularly at risk for growing silent ischemia.<br><br><br><br>Heart muscle disease (cardiomyopathy) caused by silent ischemia is among the many extra frequent causes of heart failure within the United States. High blood pressure (hypertension). Coronary artery anomalies (CAAs). Alcohol and drug abuse. What are the signs of silent ischemia? Silent ischemia has no symptoms. But researchers have found that in case you have episodes of noticeable chest ache, it's possible you'll even have episodes of silent ischemia. How is silent ischemia diagnosed? An train stress check can show blood flow via your coronary arteries in response to train. Holter monitoring information your coronary heart rate and rhythm over a 24-hour interval (or longer) so docs can see when you've got had episodes of silent ischemia. How is ischemia handled? In case you smoke, quit. Control excessive blood strain, cholesterol, and diabetes. Limit how a lot alcohol you drink. Adopt healthy eating habits. Start an exercise program that has been authorised by your physician. The targets of therapy embrace enhancing blood flow to your coronary heart and lowering your heart’s need for oxygen. Your physician may offer you aspirin, anticoagulants, or different blood-thinning agents to forestall blood clots from forming. 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