Is Alzheimer's disease an inevitable part of getting older, or can you lower your risk? In this episode of Doing Good Impact, Dr. Musa, a neurologist, and Dr. Husbands, a gerontologist, take on the questions people search for most about Alzheimer's and dementia. What you'll learn: What's the difference between dementia and Alzheimer's? Dementia is an umbrella term. Alzheimer's is its most common form, linked to amyloid plaques and tangles in the brain. Is Alzheimer's a normal part of aging? No. Aging is a process, not a disease, and most people never develop Alzheimer's. Is it normal forgetfulness or something more? The doctors explain mild cognitive impairment (MCI), why it doesn't always progress to dementia, and when to see a doctor. How can you test your memory? They cover the at-home SAGE test, plus the MMSE and MoCA screenings your doctor can do. Can exercise prevent Alzheimer's? Strength training and leg strength are linked to brain health. "Leg strength is brain strength." What's the best diet for brain health? The MIND and Mediterranean diets, cutting back on alcohol and processed foods, and nutrients the doctors highlight, such as vitamin D, B12 and magnesium. How do diabetes, high blood pressure and kidney disease affect dementia risk? The episode also explains why Alzheimer's is sometimes called "type 3 diabetes." What are the early warning signs of Alzheimer's? Watch for disorientation, trouble with planning and finances, withdrawal and mood changes. How do you talk to a parent about memory loss? The doctors share gentle, dignified ways to raise it and get a loved one to the doctor. What happens after an Alzheimer's diagnosis? They discuss care planning, routines, legal planning, and treatments. How does sleep affect Alzheimer's? Topics include sundowning, bedtime routines, melatonin, and sleep tips for caregivers. How can you get care where healthcare resources are limited? The doctors share a team-based approach for optimal experiences. Key takeaway: Alzheimer's is not inevitable. Regular exercise (especially strength training), a whole-food diet, good sleep, staying social, caring for your mental health, and managing blood pressure and blood sugar all support a healthier brain at any age. Chapters 00:00 Welcome and why brain health matters 02:53 Key terms: dementia, Alzheimer's and cognition 05:05 Dementia vs. Alzheimer's: what's the difference? 07:54 Is Alzheimer's inevitable with age? 10:58 Normal aging vs. mild cognitive impairment 13:03 Memory screening tests: SAGE, MMSE and MoCA 14:27 Common misconceptions about Alzheimer's 17:22 Exercise, weightlifting and brain health 21:55 Diet for brain health: the MIND diet, alcohol and supplements 25:16 Diabetes, blood pressure, kidney disease and dementia risk 27:42 Early warning signs families should watch for 29:26 How to bring up memory concerns with a loved one 32:29 Listener question: when a parent resists care 36:45 What to do after an Alzheimer's diagnosis 39:58 Treatment options: infusions, PET scans and medications 43:41 What causes Alzheimer's? 44:40 How doctors share the diagnosis with patients 46:20 Care in countries with limited health resources 51:49 Sleep, sundowning and Alzheimer's 55:02 Sleep tips for prevention and for caregivers 58:25 "Type 3 diabetes" and processed foods 60:04 Hearing loss, vision and dementia risk 61:40 Final takeaways: aging well and mental health About EmbraceDG EmbraceDG ("Embrace Doing Good") hosts monthly community discussions on public health topics. This episode is from one of our discussion events. These discussion events occur monthly and we encourage you to join us. Here's the link to register for free: bit.ly/embracedgde Connect With Us! Email/Feedback: dg@embracedg.org Website: www.embracedg.org Watch on Youtube: www.youtube.com/@embracedg IG: https://www.instagram.com/embrace.dg Thank you for listening and supporting! Information shared is for educational purposes only and is not a substitute for advice from your own doctor.
