The podcast I Am You is hosted by Dr. Nitza Alvarez, a board-certified cardiologist and bestselling author. Each episode is designed to empower women to speak up, advocate for themselves, and become the CEO of their own health. In this episode, Dr. Alvarez speaks with Mary Lou Morrissey, a vibrant woman whose persistent shortness of breath was repeatedly dismissed by her previous providers—until she sought a second opinion that changed her life.

Despite being under the care of a cardiologist and pulmonologist, Mary Lou’s symptoms continued to worsen. Her limitations were clear: walking, cooking, even doing the dishes left her breathless. Dismissed as aging or related to COPD, her concerns were never fully addressed—until a friend encouraged her to see Dr. Alvarez. Together, they uncovered the real issue: diastolic heart failure, a commonly overlooked condition in women.

Through a reevaluation of her medications and the use of a non-invasive therapy called EECP (Enhanced External Counterpulsation), Mary Lou experienced a dramatic improvement in her quality of life. Once tethered by breathlessness, she regained her independence and vitality, crediting the personalized approach and deeper diagnostic insight.

This episode sheds light on the subtle signs of heart disease in women, the misdiagnosis of common symptoms, and the life-changing power of listening, advocacy, and advanced therapy options like EECP. Mary Lou’s story is a testament to the importance of not settling for incomplete answers—and a powerful reminder that every woman deserves a provider who sees her, hears her, and helps her reclaim her health.

Most importantly, it inspires women everywhere to become the CEO of their own health—asking questions, seeking clarity, and taking control of their journey toward empowered, informed wellness.