The Truth About Longevity with Dr. Eric Topol

What’s the secret to living longer and better? (Spoiler: It’s not a cold plunge or protein popcorn.) In this episode, we sit down with the brilliant Dr. Eric Topol — cardiologist, scientist, and author of Super Agers — to separate fact from fiction in the world of longevity.

We learn that blood tests are getting really good, GLP-1 drugs show real promise, and to always call Dr. Topol before you buy something TikTok tells you to. We cover everything from protein myths, weighted vests, and saunas to tests that could one day prevent Alzheimer’s and cancer. Penn and I also cover sleep tips, landlines, and Max Headroom. (Gen Xers, you get it.)

We hope this episode leaves you smarter, calmer, and surprisingly optimistic about the future of aging. We love to hear from you, leave us a message at 323-364-3929 or write the show at [email protected]. You can also watch our podcast on YouTube.

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Laugh Lines with Kim & Penn Holderness is an evolution of The Holderness Family Podcast, which began in 2018. Kim and Penn Holderness are award-winning online content creators known for their original music, song parodies, comedy sketches, and weekly podcasts. Their videos have resulted in over two billion views and over nine million followers since 2013. Penn and Kim are also authors of the New York Times Bestselling Books, ADHD Is Awesome: A Guide To (Mostly) Thriving With ADHD and All You Can Be With ADHD. They were also winners on The Amazing Race (Season 33) on CBS. 

Laugh Lines is hosted and executive produced by Kim Holderness and Penn Holderness, with original music by Penn Holderness. Laugh Lines is also written and produced by Ann Marie Taepke, and edited and produced by Sam Allen. It is hosted by Acast. Thanks for listening!

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