What typically signifies good cardiovascular health regarding blood pressure?

A blood pressure reading below 120/80 mmHg is recognized as a standard benchmark for good cardiovascular health. This figure denotes optimal levels of both systolic and diastolic pressure, indicating that the heart is functioning efficiently and there is minimal strain placed on the arteries.

Managing blood pressure within this range is important because elevated blood pressure (hypertension) can lead to serious health problems, including heart disease and stroke. A reading under 120/80 suggests that an individual has a lower risk of developing these conditions, supporting overall cardiovascular well-being.

In contrast, the other options indicate values or conditions that fall outside of the optimal range. A blood pressure over 140/90 is classified as hypertension, and consistently elevated resting heart rates can suggest inefficiency in cardiovascular function. Lastly, a diastolic pressure above 90 indicates hypertension as well, which is not associated with good cardiovascular health.