7 errors that are often made in measuring blood pressure
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people often make similar mistakes. But even small mistakes lead to incorrect values and, therefore, often incorrectly dosed. It can be dangerous.
Error 1: You measure not on that hand.This can lead to mistakenly low values. In principle, blood pressure can be measured on both hands. As a rule, the pressure in one hand is lower than in the other. The decisive factor is always a higher value. значень. Measured blood pressure values are up higher than they really are.
Error 3: The cuff is too tight. It also leads to incorrect measured values. Systolic (upper value) is mistakenly low and the lower (diastolic) is mistaken. As a result, you can get the wrong values, so it is better to completely free your hands from your clothes. Thin blouses or shirts do not need to be removed, the cuff can be put on top.
Error 5: You are wrong with the cuff. when measuring the cuff should be at heart level, only then the measured value will match the actual value. If the cuff is above the heart level, measured values may be too low. If below the heart is too high.
Error 6: Measure pressure immediately after eating. When the body receives food, a large amount of blood is sent to the digestive system. If you measure blood pressure at this point, it will be lower than it is in reality. After meals, it should take at least an hour.
Error 7: Drink alcohol, tea or caffeine. all three drinks lead to incorrect measurement results. Alcohol, for example, may first relax, extend blood pressure vessels. However, after that, blood pressure rises again and becomes higher than it was before. In turn, after eating tea or coffee, blood pressure can rise within a few hours.
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