As the name suggests, the blood pressure monitor determines the blood pressure readings of an individual. The three different type of blood pressure monitor includes the aneroid, mercurial sphygmomanometers and digital monitors.
The aneroid blood pressure monitor features a dial gauge along with a pointer. This shows the blood pressure readings. This type of blood pressure monitor also uses a cuff. Rubber bulb is pushed into this cuff that causes the cuff to inflate. This is done manually .
The mercurial sphygmomanometer comprises of mercury secured in storage for safe transportation and maintenance. It also comprises of a manually inflatable cuff. Additionally, it contains a filter system that maintains the mercury clean. This type of blood pressure monitor requires a stethoscope to measure blood pressure.
The digital blood pressure monitor has either a manual or an automatic cuff. The manual cuff is inflated by squeezing a rubber bulb whereas the automatic cuff is inflated by a switch. It comprises of a digital screen that flashes the blood pressure reading. This type of monitor also has an error indicator and it deflates automatically.
While a blood pressure monitor is an extremely useful device, you should look for several features while choosing a blood pressure monitor. They include- accuracy, cuff size, stethoscope, display and price.Verify the accuracy of your blood pressure monitor and check whether it gives same readings repeatedly or not, at a given point of time.
Each monitor has a different cuff size that fits different arms. Make sure that the cuff fits you arm. If the cuff of your monitor is unwell fitting, it will not give the precise readings.
If you are using a monitor that makes use of a stethoscope, make sure that you know how to hear through a stethoscope. Also, you should be easily able to read and understand the readings displayed by the monitor.
Good care and storage of the monitor is also crucial. You need to make sure that its tube isn’t twisted during storage. Check the tube for any cracks and leaks. Additionally, keep the monitor away from heat.
Proper use of a blood pressure monitor requires some practice and coaching. You need to learn how to use the monitor correctly from a doctor or a nurse. Have them watch you using the device to work out if you are doing it correctly . Also, you should calibrate it intermittently so that it continues to give you correct readings.
If you drop the device or damage it, take it to you manufacturer to get it checked before using again, as it may not work properly. A blood pressure monitor is a very useful device. This is the reason why many people have their personal blood pressure monitors at home. But, make sure that you buy the right device and use it correctly too!
