Natalie Tapaskar, a UTSW AHFT Cardiologist and CardioNerds FIT Ambassador, joins Dr. Robert Mentz, an expert in heart failure and the editor-in-chief of the Journal of Cardiac Failure. In their discussion, they delve into the 2022 heart failure management guidelines, particularly the use of mineralocorticoid antagonists like spironolactone for treating decompensated heart failure. They also cover strategies for managing hyperkalemia in heart failure patients, emphasizing the importance of careful potassium monitoring and optimizing treatment outcomes.