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8 Cards in this Set
- Front
- Back
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CARDIOGENIC SHOCK
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A CLINICAL CONDITION CHARACTERIZED BY S/S OF INADEQUATE TISSUE PERFUSION
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WHAT ARE THE 3 TYPES OF SHOCK
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1.HYPOVOLEMIC
2.CARDIOGENIC 3.DISTRIBUTIVE/VASOGENIC |
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HYPOVOLEMIC SHOCK
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1.ACUTE HEMORRHAGE
2.EXCESSIVE FLUID LOSS |
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CARDIOGENIC SHOCK
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1.WHEN THE HEARTS INABLITY TO CONTRACT & PUMP BLD IS IMPAIRED & THE SUPPLY OF O2 IS INADEQUATE FOR THE HEART AND TISSUES
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DISTRIBUTIVE OR VASOGENIC SHOCK
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SHOCK STATE RESULTING FROM DISPLACEMENT OF BLD VOLUME CREATING A RELATIVE HYPOVOLEMIA
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PATHOPHYSIOLOGY OF CARDIOGENIC SHOCK
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HEART MUSCLE LOSES CONTRACTILE ABILITY
STROKE VOLUME & CARIAC OUTPUT DECREASED BP DECREASED TISSUE PERFUSION DECREASED INADEQUATE EMPTYING OF LV LEADS TO>>PULMONARY CONGESTION AND P.EDEMA |
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WHAT ARE THE 2 CAUSES OF CARDIOGENIC SHOCK?
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1.CORONARY-OCCURS WHEN LEFT VENTRICULAR MYOCARDIUM DESTROYED
EXP:ANTERIOR MI**GREATEST RISK** 2.NON CORONARY-CARDIOMYOPATHIES, VULVULAR DAMAGE,CARDIAC TAMPONADE,DYSRHYTHMIAS |
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WHAT ARE THE 3 STAGES OF SHOCK
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1.EARLY/COMPENSATORY
2.PROGRESSIVE/MIDDLE 3.IRRIVERSIBLE/LATEthe |
