CAMRT Radiography Practice Exam

What is the normal range for systolic blood pressure?

1. 90-110 mmHg

2. 110-140 mmHg

3. 140-160 mmHg

4. 160-180 mmHg

The correct answer is: 110-140 mmHg

The normal range for systolic blood pressure is generally recognized as between 90 and 120 mmHg, with values above 120 mmHg indicating elevated blood pressure. The choice identified encompasses the upper limits of what can be considered normal but extends into the range that indicates a potential risk for hypertension. Beyond this, systolic values approaching 140 mmHg or higher would be classified as hypertensive, according to standard guidelines. When reviewing the ranges provided, only the chosen option includes values that could be close to or considered normal for a healthy adult. The other options reflect pressures that are either too low or fall within the hypertensive category. Thus, while option B is the upper limit of normal, it introduces a threshold that healthcare providers monitor closely for indications of cardiovascular health.