Digital LCD Automatic Wrist Cuff Blood Pressure Monitor Measurement Health Machine
Note: In the use of this device, please read the details of this statement in order to correct the measured value, please save this for later reference manual and warranty!
Why each time measuring blood pressure are different?
First of all, the human body blood pressure is not like weight or height is a relatively fixed value, but changes constantly. In the following cases blood pressure rises in: after eating, drinking, drinking coffee, black tea; After smoking. After the bath; After the urine; Mood be agitated when caused by tension, excitement, nervous.Another in conversation, in the process of measuring room temperature sudden change, or at the measurement field environment and past and blood pressure can not change.
Even without the above factors, the medical tests showed that: a normal person, a day of blood pressure is the gyrations.Person blood pressure during sleep at a minimum, at 8 PM to 10 PM when blood pressure is highest, the change of the systolic blood pressure (high pressure) in a normal day is between 20 and 40 MMHG, diastolic blood pressure (low pressure) variation between 10 to 20 MMHG.
Even at night, during sleep, there are 5 to 10 MMHG volatile ups and downs.Some people said that the doctor gave my blood pressure measurement is from 80 to 120 MMHG, but in digital measurement of household electronic device is always different.Electronic sphygmomanometer actually measured values reflect the human body blood pressure value of measuring time.The human body blood pressure is constantly changing, two measurements and get the same blood pressure value is very rare, even if every 10 seconds to measure blood pressure also have change at a time.Therefore, only at the same time every day, with the same posture measuring blood pressure, can obtain the comparable blood pressure values.
When measuring the position of measured results may also be affected.The results show that the measuring position higher than the height of the heart of each 10 cm, about 8 MMHG lower blood pressure value, every 10 cm below the height of rising blood pressure value is about 8 MMHG.
Don’t be too concerned about 5 MMHG, 10 MMHG 20 MMHG blood pressure fluctuations, even if blood pressure increased in a week or longer, you should go to diagnosis and treatment unit adjustment of antihypertensive treatment.
Method: oscillographic determination method
Package includes:
- 1 X Automatic Blood Pressure Heart Beat Monitor
- 1 X English Manual
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