Final answer:
Stage 2 hypertension is defined by a systolic blood pressure of 140 mm Hg or higher and diastolic blood pressure of 90 mm Hg or higher. It's crucial to manage this condition due to its association with severe health complications and the fact that it often presents with no symptoms.
Step-by-step explanation:
Systolic and Diastolic Ranges for Stage 2 Hypertension
The ranges for stage 2 hypertension are characterized by a systolic blood pressure that is 140 mm Hg or higher, and a diastolic blood pressure that is 90 mm Hg or higher. It is essential to recognize these ranges as hypertension can lead to serious health issues like heart attack, stroke, and kidney disease. According to the American College of Cardiology and American Heart Association guidelines, stage 2 hypertension requires medical intervention and usually the commencement of antihypertensive medications. This condition is sometimes referred to as the "silent killer" because individuals often do not experience symptoms, making it crucial for at-risk populations to monitor their blood pressure regularly.