Hemodynamics (with complete solutions)
Hemodynamics is the term to describe the intravascular pressure and flow that occurs when _____ correct answers blood circulates through the body heart muscle contracts and pumps blood through the body Fundamentals of Hemodynamics: Hemodynamic monitoring includes _____ and _____ techniques Its a combo of ______ and _____ for effective tissue profusion Includes ____ and ______ arterial pressures correct answers invasive and noninvasive techniques cardiac output and blood pressure systemic and pulmonary arterial pressures Principles of Hemodynamics: Define preload correct answers Volume of blood within ventricle at end of diastole "filling pressure" - right before systole Principles of Hemodynamics: Degree of muscle fiber stretching in the ventricles right before systole Left ventricular preload reflected by _______ Right ventricular preload reflected by _____ correct answers PCWP CVP (Central venous pressure - fluid status) What are the factors that increase preload? correct answers Exercise (slightly) Hypervolemia Neuroendocrine excitement (sympathetic tone) AV fistula AV Fistula Increases Preload:
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