Calcium channel blockers in anesthesia, True is :
C i.e. Should be given in normal dose as they prevent MI & Angina Calcium channel blockers potentiate neuromuscular-block, cause lowering of muscle tone of lower esophageal sphincter but there is no such indication of stoppage of this drug during anesthesia. CCB's prevent MI & angina during anesthesia & should be given in normal doses (preoperatively)Q.
Needs to be decreased as they augment hypotension & muscle relaxation
Withheld because they lower LES pressure
Should be given in normal doses as they prevent MI & angina
All of the above