Could scientists be getting closer to slowing Alzheimer's disease?

What if the future of Alzheimer's isn't one miracle cure... but a series of small breakthroughs that change everything?

After helping care for my mom through nearly 10 years of Alzheimer's, I pay close attention whenever new research offers hope. In this solo episode, I'm sharing two recent studies that really caught my attention.

The first explores a new discovery that may help explain how Alzheimer's spreads through the brain—and how scientists may one day be able to slow that process.

The second highlights research suggesting that nearly half of dementia cases could potentially be prevented or delayed through healthy lifestyle choices.

This isn't about false hope or miracle cures. It's about progress. It's about possibility. And it's about remembering that researchers around the world are working every day to change the future for millions of families.

If Alzheimer's or dementia has touched your life, I hope this conversation leaves you feeling just a little more hopeful.

Articles discussed in this episode:

📰 Scientists Discover How Alzheimer's May Spread in Brain—And Way to Slow It
https://www.newsweek.com/scientists-discover-how-alzheimers-may-spread-in-brain-way-to-slow-it-12146628

📰 Almost Half of Dementia Cases Could Be Prevented by Lifestyle Changes
https://www.newsweek.com/almost-half-of-dementia-cases-could-be-prevented-by-lifestyle-changes-12151316

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Transcript

SPEAKER_00 0:00

Hey everyone, it's Sherry. I was sitting here this morning and I came across a couple articles about Alzheimer's research, and I thought, you know what? They made me stop for a minute and I thought, you know what? I want to share this because as most of you know, my mom had Alzheimer's for uh 10 years, and watching someone that you love kind of just slowly change is something that you really kind of never get over. So whenever I hear about new research, I always pay attention. Not because I'm expecting a miracle, but because it still gives me a little bit of hope. Now, one of the articles uh talked about a new discovery that researchers can help think can help explain how Alzheimer spreads through the brain. Now, don't worry, I'm not gonna get all scientific on you, and I couldn't even if I wanted to. So here's the simple version. I'll read it to you. Our brains have a protein called ARC that's supposed to help brain cells communicate with each other. Researchers now think that this harmful tau protein, the one that's linked to Alzheimer's, may actually be using that normal protein almost like a ride from one brain cell to another. Pretty interesting, right? So if scientists can figure out how to stop these from jumping around at your brain cells, it can slow down Alzheimer's before it even spreads. That is great. Now, let me be clear, this is not a cure. It doesn't mean a new medicine is coming out next year. They're still working with mice on this. Um, so it's going to be a while before they even test it on humans. That's okay because every breakthrough starts with one small discovery. So maybe the future of Alzheimer's won't be one miracle cure. Maybe a lot of discoveries like that one together will change the future for millions. Then I came across this other article that is a little bit different. It says that researchers believe that nearly half of all dementia cases might be preventable or at least delayed through healthy lifestyle choices. Now that doesn't mean if you exercise, you're never going to get Alzheimer's, and it definitely doesn't mean that if someone develops Alzheimer's, it's because they did something wrong. Because you simply can't stop, you know, aging and genetics. It's just gonna happen. But if we stay active, like keeping our blood pressure uh under control, protect our hearing and and eyes, which is I feel really big. So so staying socially connected instead of becoming isolated because um we need to continue to learn new things and keep our minds active. That's key, keep those mind your mind active. And to me, that's kind of encouraging because instead of feeling helpless, feeling helpless, you can, you know, do something for yourself if you have that fear like I do. I have a fear that I might get dementia since my mom had it. And I know my my grandma on my dad's side also developed in later stages of life. So I I do have that concern. So I do keep my blood pressure controlled, I do check my hearing and my and my uh vision, but I do need to work on, you know, healthy eating habits, which I think is a big it it it helps. I watch what you eat. That's what I'm trying to do at this point in life. Um so this tells me something important about all this research that everybody is still actively working. There you got researchers looking at the the towel protein thing, and then you have other research researchers looking at health, and everybody's working together to find a solution. Easy. I'm still every week I watch Grey's Anatomy hoping that Meredith finds a cure. Anyway, I'm hoping that someday for someone who like me, my my mom lived with Alzheimer's for 10 years, that there's going to be a cure for families out there who hopefully they'll have, you know, a daughter can have one more memorable conversation with her mother. Um, a husband could have one more day with his wife. Um families could have one more Christmas, one more I love you, uh, one more birthday. Um, and grandchildren can have one more memory that they can carry with them for the rest of their lives. That's kind of like what I'm hoping for. And those stories matter to me. They're not promises, they're possibilities. And after everything families go through with Alzheimer's, I think we could all use a little help. So if Alzheimer's has touched your families in some way, what do you think about all this? Do you think that there's hope in, you know, a new medical breakthrough, or do you think it's gonna be healthy lifestyle choices, or is it gonna be both? I I think it's gonna be a little bit both. I'm gonna put a link to those articles in the description so you can check it out for yourself. So, anyway, thanks for spending a few minutes with me on this. It's important to me. I hope it's important to you. I want you to have a great rest of your week, great weekend, and always remember to embrace your voice. See you next time. Hey, thanks for hanging out with us for a bit. If this felt like your kind of conversation, go ahead and subscribe and follow. We'd love to have you back.