What is the acceptable range for systolic blood pressure?

The acceptable range for systolic blood pressure is generally recognized as being between 90 and 140 mmHg. This range is established based on clinical guidelines and reflects the typical values that are accepted as normal for adults. A systolic blood pressure of 90 mmHg is often viewed as the lower limit of what is considered adequate to maintain perfusion to vital organs, while 140 mmHg is at the upper end, beyond which blood pressure may be classified as elevated or hypertensive.

This range helps in identifying individuals who may be at risk for cardiovascular disease or require further medical evaluation. Values outside of this range can indicate potential health issues; for instance, values lower than 90 mmHg could signify hypotension, while values higher than 140 mmHg may warrant lifestyle changes or medical intervention.

In contrast, the other ranges provided do not align as closely with established medical guidelines for normal systolic blood pressure levels, indicating that they fall outside the recognized boundaries of what is typically considered normal. Therefore, the selection of 90-140 mmHg captures the critical aspects of maintaining cardiovascular health within the context of systolic blood pressure.