Hyperactivity of the parasympathetic part of the autonomic nervous system may lead to cardioinhibitory vasovagal syncope (VVS), functional bradycardia, or atrioventricular block (AVB). Elimination or reduction of the enhanced vagal tone may...
Hyperactivity of the parasympathetic part of the autonomic nervous system may lead to cardioinhibitory vasovagal syncope (VVS), functional bradycardia, or atrioventricular block (AVB). Elimination or reduction of the enhanced vagal tone may...
Hyperactivity of the...