Hypertension and nephrology

[Isolated systolic hypertension in the elderly and very elderly]

FARSANG Csaba

SEPTEMBER 10, 2017

Hypertension and nephrology - 2017;21(04)

[In the elderly (˃65 yrs) and very elderly (˃80 yrs) large clinical investigations showed that isolated systolic hypertension is the most frequent form of hypertension. In the background, several cardiovascular, neural and hormonal changes have been proved. One of the most important pathogenetic factor is the increase of arterial stiffness. This leads to the increase of pulse wave velocity and systolic blood pressure, and also to the decrease of diastolic blood pressure. Consequently, pulse pressure increases. All these factors contribute to the increase in incidence and prevalence of cardiovascular consequences of hypertension, which are more frequent than in younger ages.]

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