vagotonia

[ vey-guh-toh-nee-uh ]

nounPathology.
  1. hyperexcitability of the vagus nerve, producing bradycardia, decreased heart output, and faintness.

Origin of vagotonia

1
First recorded in 1910–15; vago- + -tonia

Other words from vagotonia

  • va·go·ton·ic [vey-guh-ton-ik], /ˌveɪ gəˈtɒn ɪk/, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use vagotonia in a sentence

  • In peaceful sleep, we observe that the vagotonic functions hold full sway.

    Psychoanalysis | Andr Tridon
  • But we have here simply one of the vagotonic activities mentioned previously.

    Psychoanalysis | Andr Tridon

British Dictionary definitions for vagotonia

vagotonia

/ (ˌveɪɡəˈtəʊnɪə) /


noun
  1. pathological overactivity of the vagus nerve, affecting various bodily functions controlled by this nerve

Origin of vagotonia

1
C19: from vag (us) + -tonia, from Latin tonus tension, tone

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012