ACE and hypertensive disorder: Characterization of subtypes of hypertension not only opens the doors for further investigations of research questions, but also helps strategize in terms of treatment such as the utilization of low salt diet, diuretics, and agents that inhibit the renin angiotensin aldosterone function (RAAS), such as Angiotensin Converting Enzyme (ACE) Inhibitors and the Angiotensin Receptor Blockers (ARBs).