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ISCHAEMIC HEART DISEASE - Coggle Diagram

- - - - TROPONIN
        
        Degree of myocardial hypertrophy
        
        Extent of infraction
      - TROPIN 1
        
        Return to normal by 7-10 hours
      - CAN BE CAUSED
        
        Chemotherapy
        
        Myopathy
        
        Cardiac surgery
- - - - Distribution of an atherosclerotic infarction
    - - OCCURS WHEN
        
        Rupture of an atherosclerotic plaque with thrombosis and incomplete occlusion of a coronary artery
    - - ST segment depression on EKG due to sub endocardial
    - - Nitroglycerin
  - - - Nitroglycerin
    - - Calcium channel blockers
    - - ST segment elevation on EKG due to trans mural ischemia
    - - Vasodilation
  - - - Angiography
    - - Overexertion
      - smoking
      - Aneamia
    - - Stable pattern of pain which dissapears after a few minute
      - Numbness that can be felt along the arm, neck and jaw
    - - Decreasing blood flow so can not accomodate metabolic demand of the myocardium during exertion
    - - Diaphoresis (increase amount of sweating)
      - Shortness of breath