Difference Between Systolic and Diastolic Blood Pressure
When you have your blood pressure taken, you may hear your healthcare provider mention two numbers. They are your systolic and diastolic blood pressure measurements. Both numbers are important indicators of your overall cardiovascular health. However, there are notable differences between the two.
What is Systolic Blood Pressure?
Systolic blood pressure is the top number in your blood pressure reading. It refers to the amount of pressure your blood exerts against your arteries when your heart beats, or contracts. This measurement is taken as the heart pumps blood to the rest of your body.
What is Diastolic Blood Pressure?
Diastolic blood pressure, on the other hand, is the bottom number in your blood pressure reading. It refers to the amount of pressure that your blood exerts against your artery walls when your heart is at rest, or between beats. This measurement is taken when the heart is relaxed and filling up with blood.
What is the Difference between Systolic and Diastolic Blood Pressure?
The main difference between systolic and diastolic blood pressure is in their respective measurements. Systolic blood pressure is taken when the heart is contracting, while diastolic blood pressure is taken when the heart is at rest.
Additionally, the normal range for both measurements varies. A healthy systolic blood pressure range is between 90 and 119 mmHg, while a diastolic blood pressure range is between 60 and 79 mmHg. When either number falls outside of its normal range, it can signal potential health problems.
Why is It Important to Monitor Your Systolic and Diastolic Blood Pressure?
There are many reasons why monitoring your blood pressure regularly is important. High blood pressure (hypertension) is a common condition that can increase your risk for serious health problems such as heart attack and stroke.
Understanding your systolic and diastolic blood pressure numbers can help you take proactive steps towards managing your heart health. You can work with your healthcare provider to maintain a healthy blood pressure range through diet, exercise, and medication, as needed.
The Bottom Line
While systolic and diastolic blood pressure readings may seem confusing, they serve an important role in understanding your cardiovascular health. By monitoring your blood pressure regularly and educating yourself about what each measurement means, you can make informed decisions about managing your overall wellness.
Table difference between systolic and diastolic
| Systolic | Diastolic | Difference |
|---|---|---|
| 120 | 80 | 40 |
| 130 | 85 | 45 |
| 140 | 90 | 50 |
| 150 | 95 | 55 |