What is the normal blood pressure reading for an adult?

The normal blood pressure reading for an adult is typically considered to be around 120/80 mmHg. This measurement reflects the average ideal values for systolic (the upper number) and diastolic (the lower number) blood pressure. The systolic pressure indicates how much pressure your blood is exerting against your artery walls when the heart beats, while the diastolic pressure measures that same pressure when your heart is at rest between beats.

A reading of 120/80 mmHg is generally viewed as the standard for what is classified as normal. While other readings, such as 110/70, can also be seen in adults and may indicate a healthy blood pressure for some individuals, they still fall within the acceptable range. It's important to understand that blood pressure can vary based on numerous factors including age, activity level, and overall health status. Therefore, while 110/70 may be optimal for some, 120/80 remains the benchmark for normal readings used in clinical assessments.

Blood pressure readings above normal, such as 130/90 or 140/95, indicate stages of hypertension, meaning they signify higher risks for heart disease and other health issues.