根據The 7th Report of the Joint National Committee on Prevention, Detection, Evaluation and Treatment of High Blood Pressure(The JNC 7 Report)的高血壓定義,有關18 歲以上成人之血壓(blood pressure)的敘述,下列何者錯誤?
正常血壓定義為<120/80 mmHg
高血壓前期(prehypertension)為135-139/86-89 mmHg
第一期高血壓(stage I hypertension)為140-159/90-99 mmHg
第二期高血壓(stage II hypertension)為≥160/100 mmHg