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【Medical·Popular Science】The correct method of measuring blood pressure

The prevalence of hypertension among residents over 18 years old in China is 25.2%, equivalent to one in every four adults. Hypertension has become an important threat to national health.Blood pressure is the lateral pressure exerted on the walls of blood vessels by the contraction and relaxation of the heart as blood passes through arteries and veins.Timely and accurate blood pressure measurement is necessary for diagnosis, prevention of hypertension and blood pressure monitoring.Measuring blood pressure is the main means of diagnosing and classifying hypertension.

measure time

The time to measure blood pressure is within 1 hour after getting up in the morning or before going to bed at night.

1) If measuring in the morning, please do it within 1 hour after getting up, after urinating, and before breakfast (if you are taking antihypertensive medication, then before taking the medication).

2) If measuring at night, it is recommended to do it before going to bed.

3) If it is at other times, it is better to measure when your body and mood are in a stable state.In addition, it is recommended to measure at the same time every day.Within a day, the human body's blood pressure will fluctuate to a certain extent. Most people's blood pressure will rise significantly between 6 and 10 o'clock in the morning, and will also be relatively high between 4 and 6 o'clock in the afternoon.

4) It is generally recommended to measure blood pressure around 6 to 10 o'clock in the morning, and you can also take an additional test at 4 to 6 o'clock in the afternoon, which makes it easier to detect latent hypertension.


1. Please rest for at least 5 minutes before measuring, and measure quietly and in a relaxed state.The temperature is around 20 degrees.

2. The blood pressure value at the wrist may be different from the blood pressure value at the upper arm.Blood pressure values ​​measured at home may be lower than those measured in hospitals or medical institutions.

3. Only three repeated measurements at the same time on different days can determine whether the increase in blood pressure is sustained. If the blood pressure rises at least twice (2/3 times), it can be diagnosed as hypertension.

4. The blood pressure measurement posture and method are correct.

daily care

1. Maintain a good mental state and avoid depression.

2. Take appropriate rest, ensure sleep, and arrange appropriate exercise. If symptoms are severe or complications occur, bed rest should be taken.

3. For patients who are easily agitated, do a good job with their families to reduce negative stimulation and ensure that the patients have a quiet and comfortable environment.

4. Someone should accompany you during outing activities and inspections to prevent fainting and injury..

5. A correct diet can reduce the load on the heart, prevent water and sodium retention, and reduce peripheral vascular resistance.

6. You should follow the doctor's instructions, insist on taking medication, learn self-observation and care, and seek medical advice immediately if you have any symptoms of discomfort.

900A-height and weight scale


V9 height and weight scale


HW-VE Intelligent Physical Examination Machine






Lejia Electronics has proposed a variety of methods to address inaccurate and inconvenient blood pressure measurements. Many products are equipped with blood pressure monitors. You can also choose products with wheels at the bottom and foldable products, which are convenient for movement and transition. They are suitable for the majority of people. It provides users with more convenience and a better sense of use. If you need it, please contact us: 13838063822 (same number on WeChat).

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