Who can use an electronic sphygmomanometer?
In terms of technical manipulation, everyone can use an automatic electronic blood pressure monitor. Some semi-automatic models or having specific functions or characteristics are more suitable for professional use (doctors, nurses, medical practices), but almost all electronic devices are simple to use, which makes them easy to use. the reach of all users. Remember that this device should not replace regular exams at your doctor.
In terms of health, pregnant women, people with weak heartbeat, pacemakers, cardiac arythmia, drug therapy, vascular stenosis or liver disease, and those with diabetes or If in doubt, seek the advice of your doctor before using an automatic blood pressure monitor.
Is the size of the cuff important?
Bracers are very important elements for the reliability of the measurement . They consist of a fabric envelope and an inflatable pocket. They must be proportionate to the morphology of the arm; a too narrow cuff will overestimate the blood pressure and a too wide cuff will underestimate it. When choosing your blood pressure monitor, always check that the cuff is right for you, or plan to buy a suitable additional cuff (if you have chosen a model arm).
When and how often do you take your blood pressure?
For spot monitoring of blood pressure, the current recommendation is to use the “rule of 3”: take its blood pressure three times in the morning before lunch (one or two minutes apart) and three times in the evening before the dinner (one or two minutes apart) over a period of three days. It is important that these measurements are made under similar conditions and at the same times from one day to the next . You will get 18 measurements, the average of which will be well representative of your blood pressure. To note: Some studies recommend rather 2 series of measurements in the morning, then 2 series in the evening on three days. If in doubt, follow the advice of your doctor.
Why are the values obtained from you often different from those obtained from the doctor?
On the one hand, blood pressure varies constantly; it is therefore normal to have different results for measurements taken at different times. On the other hand, during a medical consultation, the patient is in a state of stress (even if this stress is light and unconscious). The measured blood pressure is therefore logically higher than that taken at home (in a familiar and reassuring environment). This is called the white coat effect .
Should we take the tension in the left arm or the right arm?
There is a pressure asymmetry, so a difference in blood pressure between the two arms. This difference is usually quite small.In this case, the habit is to take the tension on the left arm (for the right-handed ones) and on the right arm (for the left-handed ones). If there is a significant difference, start by measuring the voltage on both arms, then make all measurements on the arm for which the voltage was highest. It is recommended to take the measurement always on the same arm.
Is it useful to have a blood pressure monitor with a large storage capacity?
Current models of autotensiometers usually have a large storage capacity and some are even able to manage several different users. Advantage: it avoids having to postpone measurements by hand on a blood pressure tracker . Disadvantage: to have an overview of the evolution of the voltage over a period of several days, a graph made on a blood pressure tracker will often be more meaningful than scrolling the stored measurements on the device. So there is really no answer; it is a question of preference, specific to each user.
How to take his arm tension?
Avoid having intense physical activity in the hour before the measurement.
Avoid eating, drinking coffee or alcohol, and smoking within the hour before the measurement.
Relax for 5 minutes on a comfortable chair.
Strip off the arm on which the measurement will be made and do not wrap the sleeve up (to avoid constriction of the arm).
Adjust the cuff on the arm, avoiding too tight. Make sure the cuff is about 2 cm above the bend of the elbow and that the hose is on the inside of the arm.
Adopt a comfortable sitting position.
Do not cross your legs and lay your feet flat on the floor
Put your arm on a stand
During the measurement, do not touch the device.
Do not move.
Do not talk.
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