Abstract
Heart failure (HF) is a syndrome caused by a right or left ventricular disfunction, that can affect only one or both sides of the heart. Decrease on the cardiac output, pulmonary hypertension, hepatomegaly, swollen legs and progressive dyspnea are some of the many symptoms that can happen, and the systemic arterial hypertension (SAH) is one of the most important risk factor to develop HF.…