Antidotes for Bradycardic Arrest
The A to G of antidotes for bradycardic arrest is as follows:
| ANTIDOTE | TOXIN(S) |
| A tropine | Everything & vagal effects |
| B icarbonate | TCAs & quinidine |
| C alcium | Verapamil & diltiazem |
| D iazepam | Chloroquine |
| E pinephrine | Chloroquine & BP support |
| F ab | Digoxin |
| G lucagon | Beta blockers, CCBs |
NB. Calcium may be proarrhythmic if CCBs have not been ingested and therefore its routine use if an unknown toxin has been ingested cannot be recommended