Guidelines state that the ideal limit for blood pressure is a systolic reading - the pressure inside the arteries when blood is forced through them - of 140mmhg.
2
使患重病的婴儿维持一个令人满意的血压范围是困难的,这是至关重要的处理。
It is difficult to state meaningfully what a satisfactory blood pressure is in the context of the seriously ill infants for whom this is relevant in treatment.
3
Gordon女士测量了他的血压,98/70,推荐的健康血压范围是120/80。
Mrs. Gordon took his blood pressure, which was 98/70, consistent with prior readings, he said, and well within healthy recommended levels of below 120/80.