total systemic vascular resistance

См. также в других словарях:

• Vascular resistance — is a term used to define the resistance to flow that must be overcome to push blood through the circulatory system. The resistance offered by the peripheral circulation is known as the systemic vascular resistance (SVR), while the resistance… …   Wikipedia

• Total peripheral resistance — (TPR) is the sum of the resistance of all peripheral vasculature in the systemic circulation. This should not be confused with Pulmonary Vascular Resistance, which is the resistance in the pulmonary vasculature.MeasurementTPR is represented… …   Wikipedia

• Resistance — Opposition to something, or the ability to withstand it. For example, some forms of staphylococcus are resistant to treatment with antibiotics. * * * 1. A force exerted in opposition to an active force. 2. The opposition in a conductor to the… …   Medical dictionary

• total peripheral resistance — the vascular resistance of the systemic circulation: the difference between the mean arterial pressure and central venous pressure divided by the cardiac output. Called also peripheral vascular r …   Medical dictionary

• TSVR — total systemic vascular resistance …   Medical dictionary

• TSVR — • total systemic vascular resistance …   Dictionary of medical acronyms & abbreviations

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• Cardiac output — (Q or or CO ) is the volume of blood being pumped by the heart, in particular by a left or right ventricle in the time interval of one minute. CO may be measured in many ways, for example dm3/min (1 dm3 equals 1000 cm3 or 1 litre). Q is… …   Wikipedia

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