Smell Loss, Science, and the Road to a Cure

Voices of Otolaryngology · Mar 17, 2026 · 46m

Zara M. Patel, MD, Professor of Otolaryngology–Head and Neck Surgery at Stanford Medicine and Director of the Stanford Initiative to Cure Smell and Taste Loss, discusses her pursuit of a cure for olfactory dysfunction, the science behind smell recovery, and the research milestones that have redefined what is possible for patients with smell and taste loss. Dr. Patel reflects on her cross-country training journey, the curiosity-driven path that led her into an underexplored corner of the specialty, and how olfactory training and platelet-rich plasma (PRP) injections went from novel ideas to…