Greșeala pe care mulți o fac când își măsoară tensiunea. Poate duce la valori false și un diagnostic greșit • Newsweek România

The position of the arm during blood pressure measurement significantly affects the results, potentially leading to false readings and misdiagnosis. A study from Johns Hopkins Medicine found that incorrect arm positioning can overestimate systolic and diastolic values. For accurate readings, the arm should be supported at heart level, and individuals should remain calm for at least five minutes before measurement. Using the correct cuff size is also crucial, as improper sizing can lead to significant discrepancies in readings. Proper technique is essential for detecting hypertension, which often has no symptoms.