Hyperdynamic circulation is abnormally increased circulatory volume. Systemic vasodilation and the associated decrease in peripheral vascular resistance results in decreased pulmonary capillary wedge pressure and decreased blood pressure, presenting usually with a collapsing pulse, but sometimes a bounding pulse. In effort to compensate the heart will increase cardiac output and heart rate, which accounts for the increased pulse pressure and sinus tachycardia.[1] The condition sometimes accompanies septic shock, preeclampsia, and other physiological and psychiatric conditions.[citation needed]
^Mosby's Medical Dictionary, 8th edition. S.v. "hyperdynamic circulation." Retrieved July 28, 2010 from http://medical-dictionary.thefreedictionary.com/hyperdynamic+circulation
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Hyperdynamiccirculation is abnormally increased circulatory volume. Systemic vasodilation and the associated decrease in peripheral vascular resistance...
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and contract the pulmonary and systemic circulations. A collapsing pulse is a sign of hyperdynamiccirculation, which can be seen in AR or PDA. Sites can...
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as caffeine, theophylline, nicotine, cocaine, or amphetamines Hyperdynamiccirculation Electric shock Drug withdrawal Porphyria Acute inflammatory demyelinating...
reporters to the 31 October briefing. His publications include: Hyperdynamiccirculation in cirrhosis: a role for nitric oxide? Physiological importance...
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is a vibration caused by turbulent blood flow.) In the adult, hyperdynamiccirculation of the blood may also produce a functional murmur, such as in anemia...
respectively. Gene knockout of phospholamban results in animals with hyperdynamic hearts, with little apparent negative consequence. Mutations in this...
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