Significance of exercise-induced second degree atrioventricular block.
- 1 September 1975
- Vol. 37 (9), 984-986
- https://doi.org/10.1136/hrt.37.9.984
Abstract
A case of second degree, type II, atrioventricular block precipitated by exercise is presented. It is suggested that exercise and other vagolytic manoeuvres may be used as a means of differentiating type I from type II atrioventricular block: the conduction disturbance of type I improves with exercise, whereas that of type II deteriorates with exercise.Keywords
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