Heart Attack Index

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Heart attack happens when a blood clot completely obstructs a coronary artery supplying blood to the heart muscle. A heart attack can cause chest pain, heart failure, and electrical instability of the heart.

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    • Heart Attack Second Source WebMD Medical Reference...learn more »
    • Angina Angina is chest pain due to inadequate blood supply to the heart. Angina symptoms may include chest tightness, burning,...learn more »
      In This Article
      Angina Article
      • What is angina?
      • What causes angina?
      • What are the different types of angina?
      • What are the signs and symptoms of angina?
      • How is angina diagnosed?
      • What is the treatment for angina?
      • Angioplasty and coronary artery bypass surgery
      • What are other methods are used to evaluate angina?
      • What is the prognosis for angina?
      • Can angina be prevented?
    • Aortic Stenosis Aortic valve stenosis is an abnormal narrowing of the aortic valve of the heart. The causes of aortic stenosis are wear and tear...learn more »
      In This Article
      Aortic Stenosis Article
      • Aortic valve stenosis facts
      • What is aortic stenosis?
      • What causes aortic stenosis?
      • How does aortic stenosis affect the left ventricle pump?
      • What are the symptoms of aortic stenosis?
      • What might the doctor find in patients with aortic stenosis?
      • How is aortic stenosis diagnosed?
      • How is aortic stenosis treated?
    • Atrial Fibrillation (AFib) Atrial fibrillation or AFib is an abnormality in the heart rhythm which involves irregular and often rapid beating of the heart....learn more »
    • Cholesterol High cholesterol and triglyceride levels increase the risk of cardiovascular disease. Getting your cholesterol and triglyceride...learn more »
      In This Article
      Cholesterol Article
      • What is cholesterol?
      • What are the different types of cholesterol?
      • Why is high cholesterol dangerous?
      • Where does cholesterol come from?
      • What are normal cholesterol levels?
      • Which foods can help lower cholesterol?
      • What other lifestyle interventions help lower cholesterol?
      • What medications are available to treat high cholesterol?
    • High Blood Pressure High blood pressure is defined as a pressure of 140/90 mmHg or higher in the arteries. Genetic factors, high salt intake, and...learn more »

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Terms related to Heart Attack:

  • Myocardial Infarction