The mechanism of lower extremity edema in patients with right heart failure does not include:
A: Increased capillary permeability
B: Retention of sodium and water
C: Systemic venous congestion
D: Hypoproteinemia
E: Increased capillary hydrostatic pressure
A: Increased capillary permeability
B: Retention of sodium and water
C: Systemic venous congestion
D: Hypoproteinemia
E: Increased capillary hydrostatic pressure
举一反三
- Which one is the main mechanism of inflammatory edema? ( ) A: Decreased plasma colloid osmotic pressure B: Increased capillary permeability C: Lymphatic obstruction D: Increased ANP E: Decreased GFR
- Which is NOT the major cause of edema? A: Increased hydrostatic pressure B: Reduced plasma osmotic pressure C: Sodium and water retention D: Dry gangrene
- The "autoinfusion" at the early stage of shock is due to A: constriction of capacity vessels B: increased return of tissue fluid C: constriction of blood storage organs such as liver and spleen D: increased capillary hydrostatic pressure E: microcirculation congestion
- The pathogenesis of dyspnea in left heart failure? () A: Hypotension. B: Congestion of systemic circulation. C: Myocardial ischemia and hypoxia. D: Increased blood volume. E: Pulmonary congestion and pulmonary edema
- The pathogenesis of dyspnea in left heart failure?() A: Hypotension. B: Congestion of systemic circulation. C: Myocardial ischemia and hypoxia. D: Increased blood volume. E: Pulmonary congestion and pulmonary edema F: Activation of renin-angiotensin-aldosterone system