Inhibitors of the renin-angiotensin-aldosterone system (RAAS) are fundamental therapies in the management of primary hypertension across multiple guidelines.1-4 Among these, angiotensin-converting enzyme inhibitors (ACEIs) have traditionally been preferred as first-line agents owing to their well-established efficacy, long history of use, and low cost.5 In contrast, angiotensin II receptor blockers (ARBs) are often positioned as alternatives, typically reserved for patients who are intolerant...