TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

CARDIAC ACCELERATOR NERVES [1 record]

Record 1 2017-04-20

English

Subject field(s)
  • Nervous System
DEF

The cardiac nerves which accelerate the action of the heart, when stimulated.

CONT

Spinal cord injuries in the cervical region are often accompanied by blood pressure instability and heart arrhythmias. Because of interruptions to the cardiac accelerator nerves, the heart can beat at a dangerously slow, pace, or it can pound rapidly and irregularly.

CONT

Arrhythmia is an irregularity of the action of the heart, which may be due to diminished vagus tone and consequent loss of inhibitory control, or it may be due to an interference of the accelerator nerves of the heart.

OBS

accelerans: Obsolete term for an accelerator (sympathetic) nerve to the heart.

Key term(s)
  • accelerator nerve
  • Gaskell's nerve

French

Domaine(s)
  • Système nerveux
DEF

Nerfs cardiaques capables d'augmenter la fréquence des battements du cœur lorsqu'ils sont stimulés.

Key term(s)
  • accélérateur cardiaque

Spanish

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