Question
Hello doctor!
I usually measure my blood pressure at home using an electronic device, and I’ve noticed a difference between my readings when sitting and lying down. I am quite confused about whether the result of 140/90 (when I stand) or 122/79 (when I lie down) is accurate. Is it normal for my blood pressure to be much higher when I am sitting compared to when I am lying down?
I look forward to your advice. Thank you!
-Anonymous question-
Answer
Hello!
The doctor would like to answer the question: "Is it okay if blood pressure when sitting is higher than lying down?" as follows:
For accurate blood pressure measurements, it is important to follow a standard technique. We often see cases of postural hypotension, which, according to the American Autonomic Nervous System Association and the American Academy of Neurology, occurs when systolic blood pressure drops by at least 20mmHg and/or diastolic blood pressure drops by at least 10mmHg upon standing for 3 minutes.
In your situation, while it's noted that your blood pressure is higher when sitting compared to lying down, the difference is not significant. For more precise evaluation and tailored advice, we recommend visiting a medical facility or a cardiology clinic for a thorough assessment.
To arrange an appointment, please call HOTLINE or make your reservation directly HERE. You may also download the MyVinmec app to schedule appointments faster and manage your reservations more conveniently.
Answered by Doctor Le Duc Hiep - Internal Medicine and Cardiovascular Interventionist - Cardiology Center, Vinmec Times City International Hospital
