CCBs must be avoided in the emergency setting in the following: WPW=Wolf
Parkinson White sy,SSS=Sick Sinus sy,PM = pacemaker)

* WPW,AF,AFl,SSS,Mobitz II AV block
* WPW,AF,Sinus tachy,SSS,AV block (no PM)
* WPW,AF,AFl, AV block (no PM)
* WPW,AF,AFl,SSS,AV block (no PM)
* SVT,AF,AFl,SSS,AV block (no PM)