Healthspan vs. Lifespan, Brain Health & Deprescribing - Dr. Golnosh Sharafsaleh | Ep 377
The Iferia Techcast · Oct 19, 2026 · 30:12
The Iferia Techcast · Oct 19, 2026 · 30:12
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Ezekiel Iferia sitsdown with board-certified geriatrician and lifestyle medicine physician Dr.Golnosh Sharafsaleh (Dr. G) to discuss navigating cognitive longevity, theclinical distinction between lifespan and healthspan, and practical frameworksfor protecting brain function across every decade of life.
Drawing from years inclinical geriatric care and authoring Life, Love and the In-Between:A Geriatrician’s Journey Through Aging and the Meaning of Life, Dr.G breaks down her comprehensive HEALTH framework—How we age (the 5 Ms ofGeriatrics), Energy (mitochondrial and metabolic health), Activity (functionalreserve), Longevity (lifestyle medicine pillars), Transformation (adapting tochange and end-of-life readiness), and Habits (the Reset Technique). Sheunpacks the hidden dangers of the "prescribing cascade," demystifiesmodifiable dementia risk factors (including blood pressure targets, hearingloss, and sleep apnea), and explains why building physical reserve in your 20sand 30s dictates your cognitive freedom in older age.
In this episode, you’lldiscover:
Connect with Dr. GolnoshSharafsaleh (Dr. G):
Chapter Timestamps
00:00 Welcome Dr.Golnosh Sharafsaleh (Dr. G): Geriatrician & Lifestyle Medicine Physician
01:36 Wisdom fromElders: Fragility, Loss, and Finding Relevance Beyond Career Titles
04:05 Deconstructingthe HEALTH Framework: The 5 Ms of Geriatrics and Cellular Energy
07:11 Activity,Transformation & The Reset Technique for Habit Drift
09:48 BustingAnti-Aging Myths: Why Growing Older Requires Physical and Mental Resilience
11:50 The #1 Pillar ofHealthspan: Why Immobility Accelerates Chronic Disease
13:26 TailoringLifestyle Interventions: Starting with What Matters Most
15:23 Protecting theBrain: Modifiable Dementia Risk Factors, Blood Pressure & Sleep Apnea
18:02 StrengthTraining & Cognitive Function: Beyond Walking to Real Muscle Reserve
20:56 The PrescribingCascade: The Crucial Need for Systematic Deprescribing
22:35 PatientAdvocacy: Bringing AI Searches, Supplements, and Drug Lists to Your Doctor
25:11 Aging Starts inYour 20s and 30s: Delayed Gratification for a Strong Elderhood
27:42 Navigating theGeriatrician Shortage & Free Education at GeriAcademy.com
