The Changing Definition of Alzheimer's episode artwork

EPISODE · Feb 10, 2026 · 18 MIN

The Changing Definition of Alzheimer's

from Ask Dr. Mia: Navigating Dementia Caregiving · host Dr. Mia

Send us Fan MailEver wonder why the news reports on Alzheimer's causes are so confusing and what's the fuss about these amyloid plaques?This conversation delves into the evolving understanding of Alzheimer's disease, highlighting the shift from traditional diagnosis of exclusion to new definition by underlying pathology. Dr. Mia explains the differences between Alzheimer's disease and dementia, the role of amyloid plaques and tau tangles, and the complexities of diagnosing and treating Alzheimer's in the context of vascular dementia.This episode contains visuals, which could be followed along by YouTube video. Alzheimer's disease, dementia, amyloid plaques, tau tangles, cognitive impairment, vascular dementia, diagnosis, treatment, brain health, memory lossSupport the showVideo on Ask Dr. Mia YouTube channelTranscripts on www.miayangmd.com. Transcripts are automatically generated and may contain minor inaccuracies. Email: [email protected] expressed are exclusive of Dr. Mia Yang and not reflective of her or guest speaker's employers or funders. 

Episode metadata supplied by the publisher feed · Published Feb 10, 2026

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Send us Fan Mail Ever wonder why the news reports on Alzheimer's causes are so confusing and what's the fuss about these amyloid plaques? This conversation delves into the evolving understanding of Alzheimer's disease, highlighting the shift from traditional diagnosis of exclusion to new definition by underlying pathology. Dr. Mia explains the differences between Alzheimer's disease and dementia, the role of amyloid plaques and tau tangles, and the complexities of diagnosing and treatin...

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The Changing Definition of Alzheimer's

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This episode was published on February 10, 2026.

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