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Is electronic sphygmomanometer inaccurate? There may be five reasons. We have to deal with them one by one
2020-07-22742

Many people with high blood pressure will know whether their blood pressure is too high by taking their own blood pressure. If there is an increase in blood pressure, doctors can be told to take other ways to maintain blood pressure stability, so as to avoid the impact of high blood pressure.

And many people in the process of blood treatment, will use electronic sphygmomanometer, electronic sphygmomanometer as a commonly used blood pressure measurement instrument, many people think that the electronic sphygmomanometer is not accurate, what is the emergence of this situation?

1. Improper operation

Many people think that the electronic sphygmomanometer is not accurate, it may be that the measurement method is not correct. In the process of measurement, if the operation is not correct and the manual is not read in detail at the beginning of use, the measurement results may be inaccurate, which is the impact of human factors.

If it is an operation problem, you need to be familiar with the manual first, and the operation steps should be understood clearly. Only in the process of inspection can accurate results be obtained. This situation is not caused by the electronic sphygmomanometer itself.

2. Buy inferior products

Many people think that the electronic sphygmomanometer is not accurate, it may be that they have bought inferior products. There are also different brands of electronic sphygmomanometers, and there are great differences in price. If you want to buy a low-quality electronic sphygmomanometer for low price, it is possible that the blood pressure results obtained in the measurement process will not be accurate.

Therefore, if you want to make your blood pressure measurement more accurate, you should buy a large brand of electronic sphygmomanometer with guaranteed quality.

3. Emotional instability during measurement

In the process of blood pressure measurement, many people think that the electronic sphygmomanometer is not accurate. It may be that there are always emotional fluctuations during the measurement. In this way, the blood pressure will change during the measurement. There are obvious differences in the blood pressure measured at the same time, which is related to the emotional factors.

Therefore, in order to obtain more accurate blood pressure value, the key is to detect in the state of emotional stability, so that the measured blood pressure will be more accurate, otherwise emotional fluctuations, no matter what the sphygmomanometer will make the results disturbed.

4. The sphygmomanometer itself is not accurate

Many people feel inaccurate when choosing electronic sphygmomanometers, which may be due to different types of electronic sphygmomanometers. The electronic sphygmomanometer is wrist type and finger cuff type. Many people choose these types of sphygmomanometers when measuring blood pressure. Because wrist sphygmomanometer is lower than the heart level when detecting, the wrist sphygmomanometer is easily affected by arterial echo, so the measurement results are easy to be inaccurate.

5. Affected by the action of drugs

The reason why the electronic sphygmomanometer can feel inaccurate is that the patient's condition is fluctuating. Many people measure their blood pressure during taking drugs. The impact of taking drugs is different from that of not taking drugs, and the condition will also be affected by other factors, resulting in blood pressure fluctuations. Many people are due to the development of the disease itself, which leads to differences in the results of the examination. This situation has nothing to do with the electronic blood pressure monitor itself.

Copyright: Jiangsu jinjiti Medical Technology Co., Ltd    Record No:苏ICP备20033160号-1
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