Primary aldosteronism is an important cause of secondary hypertension and may remain undiagnosed when screening relies on hypokalemia alone. Recognizing the appropriate initial screening approach can help identify patients who warrant further evaluation. Take this Quick Question to test your clinical knowledge. ##Reference## Adler GK, Stowasser M, Correa RR, et al.

Primary Aldosteronism: An Endocrine Society Clinical Practice Guideline. The Journal of Clinical Endocrinology & Metabolism, Volume 110, Issue 9, September 2025, Pages 2453–2495.## ##Disclaimer## The content provided on Docplexus is intended for educational purposes only. While we strive to ensure its accuracy, we make no explicit or implied warranties about the information's suitability, reliability, or adequacy, including data visualization elements and graphics. We do not endorse any medical treatment, product, ideas, or…