2 results
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
which cause QRS widening ... Chloroquine - Hydroxychloroquine ... #ECG #EKG #Pharmacology ... #Medications #Toxicology ... #Diagnosis #Differential
Hydroxychloroquine is an antimalarial & DMARD (disease modifying antirheumatic drug). It is currently being discussed as
side effects (e.g ... (e.g. azithromycin ... who require this medication ... #HCQ #Pharmacology ... #SideEffects #AdverseEffects