What is considered a normal blood pressure range for adults?

A normal blood pressure range for adults is widely recognized as being between 90/60 mmHg and 120/80 mmHg. This range indicates that the systolic pressure (the top number) is between 90 and 120, while the diastolic pressure (the bottom number) falls between 60 and 80. Maintaining blood pressure within this range is crucial because it represents a healthy balance that minimizes the risk of cardiovascular conditions. Blood pressures that are too low might indicate inadequate blood flow, while pressures that are consistently above this range could signal hypertension, which is a risk factor for various health issues such as heart disease and stroke. Therefore, the choice that encapsulates these parameters accurately defines what is considered normal for adult blood pressure.