动态血压监测帮助临床医师可以获知以下内容:血压变异性,与患者自主神经调节功能及压力反射的敏感性有关,可预测靶器官受损程度;晨峰血压,晨起交感神经兴奋性及体液调节异常造成血压急剧升高,达一定数值将对心、脑血管造成危害;实时血压数值,单纯收缩期高血压/脉压增大多见于老年高血压患者,在高血压治疗过程可能出现"J曲线效应",准确得到血压数值及正确用药将决定患者预后.%The ambulatory blood pressure monitoring( ABPM )is conducted to obtain the following parameters : blood pressure variability (BPV ), which is related to autonomic nervous system( ANS )and barore-flex sensitivity( BRS ), can be used to predict the severity of target organ damage; morning blood pressure surge( MBPS ): increased sympathetic tone and abnormally high body fluids cause blood pressure significantly elevating, which will damage the blood vessels of the brain and heart; real-time blood pressure: isolated systolic hypertension( 1S11 )/pulse pressure increases is particularly common in the elderly, J-curve phenomenon might appear in the treatment of hypertension. So an accurate blood pressure and a correct medication play an important role in the prognosis of hypertension patients.
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