Difference between myocardial infarction and cerebral infarction

By: Prof. Dr. Fazal Rehman | Last updated: February 3, 2024

  Let me share with you a difference between myocardial infarction and cerebral infarction.
Aspect Myocardial Infarction Cerebral Infarction
Common name Heart attack Stroke
Affected area Heart muscle (myocardium) Brain tissue
Blood Supply Affected Coronary arteries supplying the heart Cerebral arteries supplying the brain
Cause ·        Blockage of a coronary artery by a blood clot (thrombus or embolus) ·        Blockage (ischemic stroke) ·        Rupture (hemorrhagic stroke) in cerebral blood vessels
Symptoms ·        Chest pain ·        Shortness of breath ·        Nausea ·        Lightheadedness ·        Cold sweats ·        Sudden numbness or weakness in the face, arm, or leg ·        Confusion, ·        Trouble speaking ·        Severe headache
Pain Location Often radiates to the left arm, shoulder, jaw, neck, or back Symptoms may vary based on the affected area of the brain
Diagnosis ·        (ECG or EKG) ·        Blood tests (troponin levels) ·        Angiography ·        CT scan ·         MRI ·        Angiography
Treatment ·        Medications (thrombolytics, antiplatelets) ·        Angioplasty ·        Stent placement ·        Coronary artery bypass grafting (CABG) ·        Medications (clot-busting drugs, antiplatelets) ·        Rehabilitation ·        Lifestyle changes
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