Medical Condition

Myocardial Infarction

Myocardial Infarction, commonly known as a heart attack, occurs when blood flow to a part of the heart is blocked, most often by a blood clot in one of the coronary arteries. This blockage deprives heart muscle cells of oxygen, leading to damage and potential death of the affected tissue. Prompt medical attention is crucial to minimize heart damage.

Common Symptoms

  • Chest pain (often described as pressure, tightness, squeezing, or aching)
  • Shortness of breath
  • Pain radiating to the left arm, jaw, neck, back, or stomach
  • Cold sweat
  • Nausea or vomiting
  • Lightheadedness or dizziness

Clinical Sources

Diagnostic Lab Tests

Tests commonly used to diagnose or monitor Myocardial Infarction:

CK-MB (Creatine Kinase-MB)

Creatine Kinase-MB (CK-MB) is a specific isoenzyme found primarily in the heart muscle (my...

Check Levels

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Medically Reviewed by Dr. Binoy Babu, MBBS

Board Certified Doctor • 10+ Years Clinical Experience

Dr. Babu is a practicing physician dedicated to empowering patients with clear, actionable medical information. He founded 2opi to bridge the gap between complex lab reports and patient understanding, ensuring everyone has access to a reliable second opinion.

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