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What is Hypertension and How is it Controlled?
Hypertension, an abnormally high arterial blood pressure, if left
unattended, can cause many health problems including stroke and heart
attack. Hypertension can be controlled by altering lifestyle, avoiding
stress, and with medication under a doctor’s supervision.
To prevent hypertension or keep it under control:
Do not smoke
Exercise regularly
Reduce salt and fat intake
Have regular physical checkups
Maintain proper weight
Why Measure Blood Pressure at Home?
Blood pressure measured at a clinic or doctor's office may cause
apprehension and can produce an elevated reading, 25 to 30 mmHg higher
than that measured at home. Home measurement reduces the effects of
outside influences on blood pressure readings, supplements the doctor's
readings and provides a more accurate, complete blood pressure history.
WHO Blood Pressure Classification
Standards to assess high
blood pressure, without
regard to age, have been
established by the World
Health Organization (WHO),
as shown in the chart.
Blood Pressure Variations
An
individual’s
blood
pressure varies greatly on a
daily and seasonal basis. It
may vary by 30 to 50 mmHg due to various conditions during the day. In
hypertensive individuals, variations are even more pronounced. Normally,
the blood pressure rises while at work or play and falls to its lowest levels
during sleep. So, do not be overly concerned by the results of one
measurement.
Take measurements at the same time
every day using the procedure described
in this manual to get to know your normal
blood pressure. Regular readings give a
more comprehensive blood pressure
history. Be sure to note the date and
time when recording your blood pressure.
Consult your doctor to interpret your
blood pressure data.
