Skip to Content


Pronunciation: kro-not'ro-pizm

Definition: Modification of the rate of a periodic movement, the heartbeat, through some external influence.

[chrono- + G. trope, turn, change]

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.