There are multiple learning tools used as an adjunctive aide memoire. Herewith a collection of Toxicological related mnemonics used with varying frequency throughout the conundrums. Let us know if you have any more to add...
Tachycardia refers to heart rate >100/min in an adult. Tachycardias are classified as regular or irregular, narrow complex or wide complex. The underlying causes of tachycardia are legion
Narrow Complex Tachycardia: two main categories: 1. AV node independent; 2. AV node dependent
Junctional Ectopic Tachycardia: rare; congenital or post surgery for congenital heart disease; abnormal automaticity within the His bundle; high mortality rate (35%)