Can a Blood Test Detect Alzheimer’s? Understanding Types and Early Signs episode artwork

EPISODE · Apr 23, 2026 · 39 MIN

Can a Blood Test Detect Alzheimer’s? Understanding Types and Early Signs

from SeniorLivingGuide.com Podcast · host SeniorLivingGuide.com

Join us as we delve into the intricate world of dementia caregiving with guest Nancy Treaster, a certified caregiving consultant, who co-founded Caregiver's Journey after navigating dementia care within her own family. Listeners will gain clarity on the distinctions among the major types of dementia—Alzheimer's, vascular, frontotemporal, and Lewy Body—as Nancy breaks down how symptoms differ, particularly in the initial stages, and why knowing the specific diagnosis matters. We also cover what behavioral changes to watch for, as well as the importance of recognizing early signs and seeking prompt professional evaluation. Nancy highlights the latest advances in diagnostic tools, including newly available blood tests and clinical trials. Practical advice is given for approaching loved ones who may be reluctant to discuss their symptoms, and the duo discusses the challenges families face in preserving independence, managing emotional decisions—such as driving—and advocating for thorough medical evaluation. SeniorLivingGuide.com Podcast sponsored by LivDry & Terrabella Senior LivingVisit and Access the Caregivers Roadmap: The Caregivers JourneyLink to Alzheimer's Association Trial Match: https://www.alz.org/alzheimers-dementia/research-and-progress/clinical-trials/trialmatch  The background music is written, performed, and produced exclusively by purple-planet.com. https://www.purple-planet.com/ *SeniorLivingGuide.com Webinars and Podcast represents the opinions and expertise of our guests. The content here is for informational and educational purposes. It does not necessarily represent the views, recommendations, opinions or advice of Fairfax Publishing/SeniorLivingGuide.com or its employees

Episode metadata supplied by the publisher feed · Published Apr 23, 2026

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Join us as we delve into the intricate world of dementia caregiving with guest Nancy Treaster, a certified caregiving consultant, who co-founded Caregiver's Journey after navigating dementia care within her own family. Listeners will gain clarity on the distinctions among the major types of dementia—Alzheimer's, vascular, frontotemporal, and Lewy Body—as Nancy breaks down how symptoms differ, particularly in the initial stages, and why knowing the specific diagnosis matters. We also cov...

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Can a Blood Test Detect Alzheimer’s? Understanding Types and Early Signs

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