*Drugs used in the treatment of sinus arrest and sinus blocks are the following: glycopyrrolate, isoprenaline, atropine[[Category:Sinus_Cardiac_Rhythms]][[Category:To_Do_-_Cardiovascular]] | *Drugs used in the treatment of sinus arrest and sinus blocks are the following: glycopyrrolate, isoprenaline, atropine[[Category:Sinus_Cardiac_Rhythms]][[Category:To_Do_-_Cardiovascular]] |