What is DIA in a blood pressure monitor? How much index is good?

DIA is an important indicator in a blood pressure monitor that helps you accurately monitor your health status. To better understand what DIA is and how much DIA is good, let’s find out right here with Tnhelearning.edu.vn!

What is DIA in a blood pressure monitor?

The DIA in a blood pressure monitor is an abbreviation of the word Diastole . This is the diastolic number or, more specifically, the minimum blood pressure in the blood vessels that occurs between contractions of the heart at the time the heart muscle relaxes.

DIA is an indicator in a blood pressure monitor that indicates diastolic blood pressure

What is the normal DIA?

Checking the DIA index helps to assess the health of the heart and circulatory system of the body and to ensure that the health is always stable, the diastolic blood pressure should be kept at a normal level, ie about 60 – 90 mmHg .

If your DIA reading is below 60mmHg , it means low blood pressure, above 90mmHg means high blood pressure. This causes a number of great harms to health such as: making blood vessels less elastic, prone to hardening and atherosclerosis, causing damage to the heart or affecting the brain, …

DIA readings range from 50 to 90 mmHg

Note to do when measuring blood pressure to have the correct DIA readings

• Before measuring blood pressure, it is recommended to rest for 5-10 minutes: Rest helps your mood and blood pressure stabilize and stay true to reality. From there, when measuring will give the most accurate results.
• Choose a comfortable sitting position: A comfortable position helps blood pressure become more stable. The person being measured should keep their arms straight on the table, elbows at the level of the heart, feet on the floor and not crossed.
• While measuring blood pressure do not talk, eat or walk: Talking or eating causes blood pressure to rise. Besides, absolutely should not measure blood pressure when climbing stairs, running fast, … because at these times the blood pressure readings will not be correct.
• Make sure the cuff position is horizontal to the heart: The cuff is 10cm higher than the heart’s position, the blood pressure reading will be 10 mmHg lower and vice versa. Therefore, it is necessary to ensure that the cuff is level with the heart for accurate blood pressure readings.
• It is recommended to measure blood pressure at least twice a day: This helps to more accurately monitor the status and changes of blood pressure during the day.
• Each measurement should record the results: Makes it easy to track how your blood pressure changes over time and compares it with subsequent measurements.
• Observe the battery level of the blood pressure monitor: In case you use an electronic blood pressure monitor, always observe the battery level to ensure that the device works properly and measures accurate results.

The person being measured blood pressure should straighten the arm on the table when measuring will have more accurate results

Symptoms and ways to prevent high DIA

Symptoms appear when the DIA is high

High blood pressure seriously affects human health and life. Some symptoms can be mentioned such as: headache, dizziness, neck fatigue, blurred vision, nausea, palpitations, … Therefore, it is necessary to be monitored promptly to avoid unwanted effects. .

Long-term hypertension that is not detected and treated in time can cause a number of consequences such as an urgent increase in blood pressure or emergency blood pressure, cognitive decline, and complications due to chronic hypertension. can cause you to have heart failure, kidney or eye disease,…

High blood pressure can make you dizzy and lightheaded

Ways to prevent high DIA

• Regular blood pressure check: Helps detect blood pressure-related problems earlier for timely treatment.
• Reasonable diet: You should reduce salt intake (less than 5g salt/day), fat or alcohol. At the same time, increase the use of foods rich in calcium, rich in potassium and rich in protective substances such as green vegetables and fresh fruits.
• Exercise every day: Exercise regularly for about 30 minutes a day to help stabilize blood pressure.
• Do not use stimulants: Stimulants will cause fatigue, nervousness, may cause extrasystoles and increase existing hypertension.
• Maintain a healthy weight: The heavier your body weight, the more blood your body has to pump, which puts strain on your blood vessels and increases your risk of high blood pressure.

You should check the DIA index regularly to limit high blood pressure

The article has provided you with some information to help you better understand what DIA in a blood pressure monitor is and how much is good. Hope this information is useful to you, if you have any questions, feel free to comment below!