A good blood pressure, according to the provided reference, is considered optimal when it's less than 120 mmHg systolic (top number) and less than 80 mmHg diastolic (bottom number).
Here's a breakdown of blood pressure ranges:
Blood Pressure Categories
The following table illustrates the different blood pressure categories, as defined by Diagnosing high blood pressure.
| Meaning | Top number (systolic) mm Hg | Bottom number (diastolic) mm Hg |
|---|---|---|
| Optimal | Less than 120 | and Less than 80 |
| Normal | 120 to 129 | and/or 80 to 84 |
| High-normal | 130 to 139 | and/or 85 to 89 |
| High | Greater than 140 | and/or Greater than 90 |
Understanding Blood Pressure Numbers
- Systolic Blood Pressure (Top Number): This measures the pressure in your arteries when your heart beats.
- Diastolic Blood Pressure (Bottom Number): This measures the pressure in your arteries when your heart rests between beats.
Aiming for Optimal Blood Pressure
Maintaining an optimal blood pressure is crucial for overall health. According to Blood pressure - Better Health Channel www.betterhealth.vic.gov.au › health › conditionsandtreatments › blood-pr..., striving for readings below 120/80 mmHg helps reduce the risk of cardiovascular diseases.
