Can a simple blood test predict Alzheimer's before symptoms start? Is pink noise the secret to a better night's sleep?

Join Tanner, Dr. Miles, and Jade (Mortal Kombat warrior?) for another breakdown of the latest headlines in medicine and health science. In this episode, we're diving into three fascinating updates you can actually use to improve your daily life:

A Major Leap in Alzheimer's Screening: We discuss a new, highly accessible, and affordable blood test that is changing the game for early detection.

The Color of Sound: You've definitely heard of white noise, but we look at why pink noise might be the superior option for deeper, more restorative sleep. Or maybe it's not!

Beyond Antibiotics: We all know how antibiotics disrupt the gut microbiome, but new research shows that common medications (including popular diabetes and high blood pressure drugs) can also dramatically alter your gut health for better or worse.

At HFWDM, we do the heavy lifting in the deep waters of medical research so you don't have to. Our goal is to bring you cutting edge and peer-reviewed science in a way that is easy to understand, practical, and entertaining.

Have a question or a topic you want us to cover? We want to hear from you! Drop us a line at questions@healthfilesradio.com.

Just a few of the resources used with this episode:

Efficacy of pink noise and earplugs for mitigating the effects of intermittent environmental noise exposure on sleep
https://academic.oup.com/sleep/advance-article/doi/10.1093/sleep/zsag001/8452884?searchresult=1&login=false

Drugs Can Reshape Your Patient's Gut — Sometimes for Years
A hidden confounder for microbiome studies: medications used years before sample collection https://pubmed.ncbi.nlm.nih.gov/40910778/#article-details

Impact of Early Alzheimer's Diagnosis on Treatment of Cognitive Decline. Dr Paul Rosenberg, of the Johns Hopkins University School of Medicine video interview.

Tanner and Dr. Miles are back! Now with a new team of future doctors and physician assistants!

1. Do you have a big butt or a flat butt? What does that say about your health? Well, it depends, first, if you are male or female.
2. GLP1 meds like Ozempic and Mounjaro work exceptionally, for weight loss. Are you losing fat or muscle? Learn how the GLP1 meds affect muscle and how you can save muscle while you lose weight.

We hope you join us as we dive deep into medicine so you don't have to. You stay safe (and informed) swimming in the shallows. We present the best studies and research in easy to understand and entertaining ways. We gladly accept show topics and ideas from our listeners: questions@healthfilesradio.com

Just a few of the resources used with this episode:

Shape of Your Behind May Signal Diabetes (from an unpublished study presented at the Radiological Society of North America 2025 Annual Meeting)

https://www.rsna.org/media/press/2025/2615

Do GLP-1s Have Harmful Effects on Muscle?

https://www.thelancet.com/journals/landia/article/PIIS2213-8587(25)00027-0/fulltext

https://pmc.ncbi.nlm.nih.gov/articles/PMC12950923/

Jokesters galore! Tanner's comedy is not just for your entertainment, it's for your health! Learn how.

RNA shots aren't only for COVID. There's one for cholesterol now!

We hope you join us as we dive deep into medicine so you don't have to. You stay safe (and informed) swimming in the shallows. We present the best studies and research in easy to understand and entertaining ways. We gladly accept show topics and ideas from our listeners: questions@healthfilesradio.com