Blood Pressure Monitor Facts
Many
people have to take and record blood pressure on a daily basis. If this
is the case, they will likely own one of several different kinds of
equipment known as a blood pressure monitor to record that information.
Today, there are several different kinds of medical equipment that can
perform this task.
Blood
pressure is recorded by measuring systolic (when the heart contracts to
force blood through the circulatory system) and diastolic (when the
heart muscles relax between beats) pressure through the use of a blood
pressure monitor. Not too long ago, a stethoscope was also needed to
take a blood pressure reading, but today, technology has made that
piece of equipment obsolete, at least in regard to obtaining some blood
pressure readings.
Blood pressure readings are important because they can discover high
blood pressure caused by clogged arteries or abnormal heart rhythms.
The higher blood pressure is, the more often it needs to be checked.
That's where a blood pressure monitor comes in.
One type of blood pressure monitor is worn on the wrist. This handy
piece of medical ingenuity does away with the old fashioned system of
cuffs, stethoscopes and inflatable balls and cords. The wristband style
blood pressure monitor is digital and slides over the base of the
wrist.
Like the older style of blood pressure monitor, the wristband style
also records systolic and diastolic blood pressure readings and then
displays them in large, digital numerals on the face of the monitor.
This type of blood pressure monitor records the pulse rate of the
wearer and is able to record up to thirty readings a day. This type of
blood pressure monitor is battery operated and can be purchased for a
reasonable $50.
Another kind of blood pressure monitor is the 'old fashioned' kind,
which comes with an aneroid monitor. This is the kind of blood pressure
monitor utilizes a blood pressure cuff that is wrapped around the upper
arm. An electric cuff assembly will work automatically at the press of
a button.
A 'manual' method has a blood pressure cuff that operates by air pumped
through a rubber bulb. This causes the blood pressure cuff to tighten
and temporarily restrict blood flow to the arm. The old fashioned kind
of blood pressure monitor can be purchased for about $20-$30 dollars in
most medical supply stores. Many people not specially trained in the
use and readings of an aneroid blood pressure monitor find them
difficult to use.
In addition, some elderly patients find the rubber bulb difficult to
squeeze. This type of blood pressure monitor isn't a wise choice for
those that are hard of hearing, as this blood pressure monitor requires
one to listen for the sounds of systolic and diastolic pressure during
the reading.
A digital blood pressure monitor may be easier for some patients to
use, and many models come with an option that allows a blood pressure
reading printout. These models also typically come with a stethoscope
and gauge as part of one unit and inflation can be either automatic or
manual. Deflation is automatic in this type of blood pressure monitor.
One disadvantage to this type of blood pressure monitor is that it
is sensitive to body movements, which can alter the reading, as
can an irregular heart beat. However, practice at using it will help
alleviate such concerns. These models range from about $30 to $100, but
convenience and user-friendly features make this a blood pressure
monitor of choice among high blood pressure patients today.
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