Urine pregnancy in all women of child-bearing age (consider preeclampsia if positive)
Suggested algorithm:
<120 diastolic
No screening ED workup --> home with outpatient treatment
>210 systolic or >120-130 diastolic
Chem 7 (creatinine) --> home with outpatient treatment if no evidence of acute renal failure
"No other diagnostic screening tests (e.g. UA, ECG) appear to be useful"
No screening ED workup --> home with outpatient treatment
Chem 7 (creatinine) --> home with outpatient treatment if no evidence of acute renal failure
"No other diagnostic screening tests (e.g. UA, ECG) appear to be useful"
"No other diagnostic screening tests (e.g. UA, ECG) appear to be useful"
See evaluation of hypertensive emergency
Hypertension 
Hypertensive emergency
Diabetes mellitus 
Stroke
Pregnancy 
Sympathetic crashing acute pulmonary edema
Asymptomatic hypertension
Ischemic stroke