heart arrhythmia
heart arrhythmia
Supraventricular tachycardia (SVT) is when your heart beats too fast, usually at a rate of about 130 to 250 beats per minute. SVT is a type of arrhythmia (abnormal heart rhythm). It's caused by...
heart arrhythmia
Published by Bupa's Health Information Team, April 2011.
This factsheet is for people who have arrhythmia, or who would like information about it.
Arrhythmia is a disturbance of the...