Knowledge On Blood Pressure - HMM Diagnostics indi User Manual

Knowledge on Blood Pressure:

Your heart is just like a pump which causes the
blood to circulate through all vessels. As a result,
the blood pressure is the pressure on the wall of
the blood vessel pressed by blood. The output of
blood from the heart when it is a systole is called
systolic pressure. The blood returning to the heart
when it is a diastole is called diastolic pressure.
Blood pressure fluctuates continually — day and
night. The highest value usually appears in the daytime and lowest one usu-
ally at midnight. Typically, the value begins to increase at around 3:00AM,
and reaches to highest level in the daytime while most people are awake
and active.
For this reason it is recommended to measure your blood pressure each day
at the same time.
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