Chronic acetylcholinesterase inhibition reduces the effects of physical training on ventricular contractility and coronary bed reactivity in hypertensive rats.

Systemic arterial hypertension is accompanied by autonomic impairments that, if not contained, promotes cardiac functional and morphological damages. Pyridostigmine bromide (PYR) treatment results in positive effects on autonomic control and beneficial cardiac remodeling. These findings were also observed after aerobic physical training (APT).