1
Q
What are criteria for hypertensive urgency?
A
Bp 180/110 or higher, with symptoms
2
Q
What are the criteria for a hypertensive emergency
A
BP 220/140 or higher with symptoms
3
Q
What are 1st line medications for hypertensive urgency?
A
1
nifedipine immediate-release 10 mg orally
OR
2
captopril 12.5 mg orally
OR
2
clonidine 100 micrograms orally
OR
2
prazosin 2 mg orally.
4
Q
What is the onset of action for nifedipine?
A
20 minutes
5
Q
What is the duration of action of nifedipine?
A
4-8 h
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