vagotoniaEnglishOxford New American Dictionaryvagotonia /ˌväɡəˈtōnēə, ˌvɑɡəˈtoʊniə / ▸ noun the condition in which there is increased influence of the parasympathetic nervous system and increased excitability of the vagus nerve, producing bradycardia and faintness.
EnglishOxford New American Dictionary
