Heart and hypertension: The magnitude of the problem
A close association has been demonstrated across many animal species between the mass of the heart and external work of the ventricle . Thus, within any single species of animals, any prolonged augmentation in the hemodynamic overload imposed on the ventricle will result in hypertrophy of that chamber sustaining that load. Systemic arterial hypertension is the most common condition leading to left ventricular hypertrophy since it is this chamber which is the source for the augmented energy needed to overcome the chronic burden of the pressure overload.
KeywordsLeft Ventricular Hypertrophy Ventricular Hypertrophy Left Ventricular Mass Framingham Heart Study Hypertensive Population
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