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高血压的发病率随增龄而增高。现在广泛应用1978年WHO的血压标准,此标准用于老年人是否适当,应该考虑。从护理治疗的角度而言,老年人的血压没有把握降到青壮年人正常血压水平(收缩压140以下。舒张压90以下)。多数专家意见,一般不同意血压过度降低。心血管系统正常状态需要一定高的血压,不必要的降压可招致脏器循环降低。
The incidence of hypertension increases with age. Now that the 1978 WHO Blood Pressure Standard is widely used, this standard should be considered for the elderly as appropriate. From the perspective of nursing treatment, the elderly’s blood pressure is not sure to drop to normal blood pressure in young adults (systolic blood pressure 140 or less diastolic blood pressure below 90). Most experts opinion, generally do not agree to excessive decrease in blood pressure. The normal state of the cardiovascular system requires a certain high blood pressure, unnecessary blood pressure can lead to reduced organ circulation.