<unk>  is very high blood pressure that comes on suddenly and quickly. The lower (diastolic) blood pressure reading, which is normally around 80 mmHg, is often above 130 mmHg.
Malignant hypertension
Hypertensive nephropathy
Hypoaldosteronism risk factors
Renal segmental hypoplasia-induced Hypertension
Eclampsia
Dexamethasone sensitive hypertension
Paroxysmal hypertension
Renovascular disease