What is the normal range for blood pressure?

The normal range for blood pressure is defined as approximately 120/80 mmHg. This measurement is widely recognized as the standard for healthy adults. The systolic reading (the first number, 120) reflects the pressure in the arteries when the heart beats, while the diastolic reading (the second number, 80) measures the pressure when the heart is at rest between beats.

Maintaining a blood pressure around this level is crucial because it indicates that the heart is functioning effectively without putting excessive strain on the cardiovascular system. Blood pressure significantly higher than this range may indicate potential health risks, such as hypertension, while readings significantly lower may suggest other health conditions that could require medical attention.

Opting for this reading as the correct answer aligns with the guidelines set by health organizations, making it an essential benchmark in assessing cardiovascular health.