What blood pressure measurement indicates Stage 3 Hypertension?

Stage 3 Hypertension is defined as having a systolic blood pressure of 180 mmHg or higher and/or a diastolic blood pressure of 110 mmHg or higher. This classification indicates a severe form of hypertension that typically requires immediate medical intervention. At this stage, the risks for cardiovascular complications significantly increase, which underscores the necessity for prompt treatment and management.

The other options represent lower stages of hypertension or normal blood pressure ranges. For instance, the first option reflects Stage 1 Hypertension, where systolic readings are between 140-159 with diastolic between 90-99. The second option aligns with Stage 2 Hypertension, characterized by readings of 160-179 systolic and 100-109 diastolic. The last option indicates an elevated but controlled range, which does not meet the criteria for hypertension at all. Thus, the choice indicating a measurement of 180/110+ clearly identifies the threshold for Stage 3 Hypertension, marking it as the correct answer.