Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
Essentials 1 Hypertension is defined as a systolic blood pressure ≥140 mm Hg and/or a diastolic blood pressure ≥90 mm Hg. 2 Hypertensive crises include both hypertensive emergencies and hypertensive urgencies. 3 A hypertensive emergency is characterized by end-organ damage…