Where does “bradytachycardia” come from?

bradytachycardia (English) comes from English tachycardia, from New Latin tachycardia, from Ancient Greek Καρδία, from Proto-Hellenic kərdíyā, from Proto-Indo-European ḱr̥díyeh₂, from Proto-Indo-European ḱḗr — heart.

bradytachycardia (English): Alternating episodes of bradycardia and tachycardia

Definitions

  1. Alternating episodes of bradycardia and tachycardia

Ancestry of “bradytachycardia”, step by step

StepLanguageWordMeaning
1EnglishtachycardiaA rapid resting heart rate, especially one above...
2New Latintachycardia
3Ancient GreekΚαρδίαheart (as the source of emotion, love, etc.)
4Proto-Hellenickərdíyā
5Proto-Indo-Europeanḱr̥díyeh₂
6Proto-Indo-Europeanḱḗrheart
Every word from Proto-Indo-European ḱḗrEvery word from Proto-Indo-European ḱr̥díyeh₂Every word from Proto-Hellenic kərdíyā