AF-HFpEF: When Atrial Fibrillation and Heart Failure Occur Together

AF-HFpEF describes the coexistence of Atrial Fibrillation (AF) and Heart Failure with Preserved Ejection Fraction (HFpEF), two conditions that frequently occur together and often worsen one another. This combination can lead to worsening shortness of breath, fatigue, reduced exercise capacity, recurrent hospitalizations, and a diminished quality of life.

Although important advances have been made in heart failure medications and atrial fibrillation treatments, many patients continue to experience persistent symptoms and progressive disease. Researchers around the world are actively developing new medications, medical devices, and therapeutic strategies aimed at improving outcomes, preserving heart function, and enhancing quality of life.

The HFpEF Navigator is an independent educational resource dedicated to helping patients and families better understand AF-HFpEF. We translate the latest research, clinical trials, treatment options, and emerging technologies into clear, practical information that helps people become active participants in their healthcare and have more informed conversations with their healthcare providers.

This version is more conversational, patient-centered, and aligns well with your site's mission of making complex medical research understandable and actionable for non-physicians.