Heart Failure with Preserved Ejection Fraction - Managing Comorbidities

Heart failure (HF) is a complex condition characterized by signs of volume overload or symptoms such as dyspnea, exercise intolerance, and fatigue. Being a syndrome, HF is not explained by one unifying pathophysiologic cause.  Rather, various mechanisms lead to the deficit between the amount of blood delivered and the amount of blood that needs to be delivered through the body to maintain homeostasis.  HF is defined as the previously mentioned signs or symptoms being caused by structural or functional cardiac abnormalities plus either 1) elevated natriuretic peptides (e.g., BNP) or 2) objective evidence of