Dementia 102: Diagnosis, Types, and Supporting Patients Through Change

In this second episode of our dementia series, Vitals & Voices continues the conversation with Dr. Francisca Carlson, family medicine physician and Chief Medical Officer at Lexington Regional Health Center, to further explore dementia—what it is, what it isn’t, and how to recognize it early.Building on the foundation from our first episode, Dr. Carlson begins with a brief recap of dementia before guiding listeners through early signs, initial changes families often notice, and when concerns should prompt a conversation with a provider. The discussion includes a clear explanation of mild cognitive impairment (MCI)—how it differs from dementia, common characteristics, and why early recognition matters.A key focus of this episode is addressing common misconceptions about dementia. Dr. Carlson explains how conditions such as thyroid disorders, malnutrition, and other treatable medical issues can mimic cognitive decline, emphasizing the importance of proper evaluation before assuming a dementia diagnosis.The episode concludes with a walkthrough of the five major types of dementia, highlighting defining characteristics of each and how providers differentiate them during diagnosis. Throughout the conversation, Dr. Carlson offers clarity, reassurance, and practical insight—helping individuals and families feel more informed and less overwhelmed.What You’ll Learn in This Episode:A brief recap of dementia and how it typically presentsEarly signs and initial changes that may indicate cognitive declineWhat mild cognitive impairment (MCI) is and how it differs from dementiaCommon myths about dementia—and conditions that can look like it but aren’tHow thyroid disorders, malnutrition, and other medical issues can affect cognitionThe five main types of dementia and key characteristics of eachWhy accurate diagnosis matters and how providers approach evaluationWhether you’re joining us after the first episode or starting here, this second podcast offers clear, compassionate education for anyone wanting to better understand dementia. It’s designed to reduce fear, correct misconceptions, and empower listeners with knowledge and confidence.Vitals & Voices is a podcast powered by Lexington Regional Health Center, offering meaningful health conversations that matter to you. Each episode features authentic stories and expert insights from the people behind the care — including healthcare professionals, wellness advocates, community leaders, and patients — all aimed at helping you live your healthiest, most informed life.Subscribe & Stay Connected: Follow Vitals & Voices for more health insights and practical tips to help you live well and stay connected. YouTubeApple PodcastsSpotify