Science Friday Science Friday

What can moments of lucidity teach us about Alzheimer’s?

Aug 18, 2026 · 17m

Summary

Science Friday explores "lucid episodes" in Alzheimer's patients with Dr. Andrea Gilmore-Barkowski of the University of Wisconsin. She discusses the LEAD Network's research on these transient recoveries of cognition and communication. The episode highlights the importance of assuming patients are present, urging caregivers and clinicians to treat individuals with dignity regardless of their cognitive state.

Topics discussed

Sponsor message and show introduction Introduction to moments of lucidity in Alzheimer's Dr. Gilmore-Barkowski's background and interest in dementia The challenge of defining lucid episodes Research methods: video observation and informant input Impact of lucid moments on families and clinicians Assuming the person is present in care Sponsor messages for Mohonk and Bayer Hypotheses on triggers for lucid episodes Meta-awareness and insight during lucid moments Ethical principles and dignity in dementia care Guest biography and production credits Call for listener questions and sign-off
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