如何诊断高血压?
诊断 高血压也被称为高血压,你需要在医疗机构检查你的血压.
如何测量血压:
- 读数是用血压袖带测量的.
- 袖带在充气前环绕上臂.
- 膨胀的袖带挤压肱动脉,使血液暂时停止流动.
- 袖带中的空气被慢慢释放. 如果使用手动设备,测血压的人用听诊器听. 如果是自动装置,数字显示器会显示血压.
看一个 手动血压测试的动画. 当血液流经肱动脉时,你可以听到医疗保健专业人员听到的声音.
你的血压读数记录为两个数字:
- 收缩压 血压(上数字)表示心脏跳动时血液对动脉壁的压力.
- 舒张压 血压(较低的数字)显示了当心脏在搏动之间休息时,血液对动脉壁的压力有多大.
血压类别 | 收缩压毫米汞柱(上数值) | 和/或 | 舒张mm Hg(较低数值) |
---|---|---|---|
正常的 | 小于120 | 和 | 少于80 |
升高 | 120 – 129 | 和 | 少于80 |
高血压(hypertension) 1期 | 130 – 139 | or | 80 – 89 |
高血压(hypertension) 2期 | 140或以上 | or | 90分或以上 |
高血压危象 (请立即咨询医生) | 大于180 | 和/或 | 大于120 |
Take Control of Your Blood Pressure
Is your blood pressure in a healthy range? The best way to know is to get it checked.
Then, enter your numbers into this calculator to see which blood pressure category you are in.
收缩压 Pressure
舒张压 Pressure
Normal Blood Pressure
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Elevated Blood Pressure
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You have elevated blood pressure. Unless steps are taken to control it, elevated blood pressure can turn into 高血压.
Work with your health care team to get your blood pressure in the normal range. Lifestyle changes can help.
高血压 Stage 1
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高血压 Stage 2
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Hypertensive Crisis
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You may be in hypertensive crisis.
- Wait five minutes.
- Take your blood pressure again.
If your readings are still high, call your health care professional right away.
Call 911 if your blood pressure is higher than 180/120 和 you are having chest pain, shortness of breath, back pain, numbness, weakness, change in vision or difficulty speaking.