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Blood pressure values change is the same by measuring wrist
or upper arm. Therefore, one can monitor the change of his
blood pressure values by measuring wrist blood pressure.
Blood pressure changes throughout the day and even without
feeling, body blood pressure will change ranging from
30mmHg-50mmHg according to body tension or relaxation
state.
About Blood Pressure
Blood pressure is the pressure exerted on the arterial walls
when blood flows through the arteries. The pressure exerted
when the heart contracts and sends out blood is called systolic
(highest) pressure. The pressure exerted when the heart dilates
and blood flows into the heart is called diastolic (lowest)
pressure. Blood pressure is a physiological index subject to
wide fluctuations, which might be influenced by talk, movement,
posture, mood, etc., and possesses the property of periodical
change throughout the day. And therefore, using different body
