Cardiac Vascular Nursing Certification Practice Exam 2025 – Your All-in-One Guide to Exam Success!

The relationship between diastolic blood pressure and hypertension stages indicates that diastolic pressure tends to increase as the severity of hypertension escalates. In general, the classification of hypertension is determined by both systolic and diastolic blood pressures, and as individuals move from stage 1 to stage 3 hypertension, there's a progressive increase in both measurements.

In many patients, stage 1 hypertension presents with an elevation in both systolic and diastolic blood pressures, and as one progresses to stage 2 and stage 3, diastolic pressures continue to rise, reflecting the worsening condition of systemic vascular resistance and overall cardiovascular strain.

While it's possible for diastolic pressure to remain constant in some individuals despite fluctuations in systolic pressure, this is more of an exception than a rule. Typically, within the stages of hypertension, diastolic pressure is correlated with the progression of the condition, leading to the conclusion that it increases with each stage of hypertension.