Acute Severe Hypertension - part 2

Management of hypertensive urgency and emergency requires balancing clinical guidelines with patient-specific factors and situational constraints. Hypertensive emergencies necessitate ICU admission and intravenous antihypertensives, targeting a 20-25% blood pressure reduction in the first hour, followed by a gradual decrease to 160/100 mmHg over several hours. While guidelines often mandate ICU care for these cases, flash pulmonary edema frequently allows for rapid bedside management without intensive care transfer. Treatment selection depends on underlying pathology; for instance, aortic dissection demands immediate blood pressure and heart rate control using beta-blockers and vasodilators, whereas acute heart failure requires loop diuretics and vasodilators while avoiding beta-blockers. Long-term management strategies, such as utilizing amlodipine or thiazide diuretics, must account for patient comorbidities like diabetes and albuminuria, while remaining mindful of potential side effects and the necessity of combination therapy.