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STAT News ·Future-gazing

Opinion: I’m an Alzheimer’s Specialist. I Still Missed It in My Own Father

by Elizabeth Bevins

Published 2026-06-16 08:30:00+00:00

Why does the medical system wait for the aftermath of a disease instead of its origin?

0:00 / 7:32 · Narrator Gacrux

Context

Published earlier this week, this reflection from a neurologist at UC San Diego examines why the medical system is so poorly equipped to catch Alzheimer’s before the damage becomes irreversible. Even with years of specialized training, the signs went unnoticed in her own father until the decline was unmistakable. The piece centers on a systemic flaw: medicine is currently built to diagnose the aftermath of brain decay rather than its origins. It suggests that treating brain health should look more like cardiovascular care—identifying risks in midlife while there is still a window to act.

Show notes

An examination of the systemic limitations of a medical model that prioritizes reactive Alzheimer’s care over early prevention. Drawing on clinical research and her father’s late diagnosis, the author details the decades-long biological progression of the disease and advocates for a proactive framework of midlife risk assessment, longitudinal brain health monitoring, and the use of emerging biomarkers.

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