Cardiac Vascular Nursing Certification Practice Exam 2026 – Your All-in-One Guide to Exam Success!

Stage 2 hypertension is characterized by more severe elevations in blood pressure compared to Stage 1. According to current guidelines from organizations such as the American College of Cardiology and the American Heart Association, Stage 2 hypertension is defined by a systolic blood pressure (SBP) greater than 160 mmHg or a diastolic blood pressure (DBP) greater than 100 mmHg. This reflects a higher risk for cardiovascular events and typically signifies a need for more aggressive management and intervention.

The other definitions do not meet the criteria established for Stage 2 hypertension. A definition that includes an SBP greater than 140 mmHg or DBP greater than 90 mmHg indicates Stage 1 hypertension, where the thresholds are lower. The option detailing SBP greater than 140 mmHg and DBP greater than 80 mmHg also reflects more mild hypertension, falling under Stage 1. Finally, the option that suggests SBP and DBP levels below 140/90 mmHg does not align with any hypertension stage, as it indicates normal blood pressure values. Thus, the answer accurately identifies the criterion for Stage 2 hypertension as per the latest clinical guidelines.