8 source-based articles maintained by the HealthRX.com Editorial Team.
Showing 8 of 8 clinical reviews.
What plasma renin activity levels predict cardiovascular and longevity outcomes? A guide to PRA interpretation, conventional reference ranges, and the evidence (and its limits) behind longevity-medicine target ranges.
Standard PRA range is 0.15 to 5.82 ng/mL/hr depending on posture; functional optimal target is 0.5 to 2.5 ng/mL/hr. See what your number means.
Learn what plasma renin activity (PRA) measures, what high or low results mean, and clinician-backed strategies to normalize renin levels through medications, diet, and lifestyle changes.
Learn what plasma renin activity (PRA) measures, what normal ranges look like, and what high or low results mean for blood pressure, aldosterone balance, and adrenal health.
Plasma renin activity (PRA) measures the rate at which renin converts angiotensinogen to angiotensin I. Learn normal ranges, what high or low PRA means, and how clinicians use this test to evaluate hypertension, aldosteronism, and adrenal disorders.
Learn when clinicians order a plasma renin activity (PRA) test, what normal ranges mean, and how results guide the workup of secondary hypertension, primary aldosteronism, and adrenal disorders.
A clinical guide to the lab panels that should accompany plasma renin activity (PRA), including aldosterone, potassium, sodium, cortisol, and confirmatory tests for secondary hypertension workups.
Normal upright PRA is 0.25 to 5.82 ng/mL/h. ACE inhibitors, ARBs, beta-blockers, and NSAIDs can skew results; a 2-4 week washout is recommended before retesting.