If you ask wellness experts to name the single most important test for brain longevity, you’d probably hear answers ranging from cognitive assessments, to genetic panels, to brain scans. But neurologist Majid Fotuhi, M.D., Ph.D., offered a different answer entirely in his conversation with mindbodygreen co-founder Jason Wachob at the 2026 Revitalize summit.
The Most Important Test For Brain Longevity, Per A Neurologist
