Periop B Blocker therapy MM 251

Question 1

counteract catacholamne induced tachycardia & HTN in Peri op period

Answer 1

uses.

Question 2

showed no improvemnt or even an increased in stroke risk undergoing non card surgery

Answer 2

B blocker

Question 3

pt undergoing vascular surgery who r high risk for cardiac events.

Answer 3

B blocker plus.

Question 4

vascular surgery pts who have more than one cardiac risk

Answer 4

Reasonable B blocker

Question 5

routine admin of high dose in te absence of dose titration and not taking B blockers now. , non card surgery

Answer 5

harmful

Question 6

upragulation of B blockers

Answer 6

24-48 hrs aftr stopping B Blocker.