Frecuencia cardiaca en reposo y enfermedad cardiovascular

摘要: Heart rate reflects autonomic nervous system activity. Numerous studies have demonstrated that an increased heart at rest is associated with cardiovascular morbidity and mortality as independent risk factor. It has been shown a link between cardiac balance inflammation. Thus, elevated produces micro-inflammatory response involved in the pathogenesis of endothelial dysfunction. In turn, decrease benefits congestive failure, myocardial infarction, atrial fibrillation, obesity, hyperinsulinemia, insulin resistance, atherosclerosis. Alteration other rate-related parameters, such their variability recovery after exercise, events. Drugs reducing (beta-blockers, calcium antagonists inhibitors If channels) potential to reduce Although not recommended healthy subjects, interventions for constitute reasonable therapeutic goal certain pathologies.