44 - Fibermaxxing: Should You Try It?

Fibermaxxing — you’ve probably seen the term on TikTok, in health headlines, or from wellness influencers layering oats, chia, and psyllium like it’s the next protein craze. But what does it actually mean—and is it worth the hype? In this episode of 1,000 Waking Minutes, Dr. Wendy Bazilian takes a thoughtful look at the fibermaxxing trend: where it came from, what the science really says, and how to safely—and sanely—add more fiber to your life. From the early days of “Uncle Sam” cereal calling itself a “natural laxative,” to the latest research connecting fiber to heart health, longevity, and even mental well-being, this episode brings clarity to a topic that’s as timeless as it is trending.Dr. Bazilian unpacks why “more” isn’t always “better,” how to increase fiber safely, and why hydration and gradual change make all the difference. Whether you’re a fiber newbie or a lifelong bran devotee, this short, smart episode will help you understand what fibermaxxing really means for your 1,000 waking minutes each day. WE DISCUSS:(00:00) Intro(1:27) What “fibermaxxing” means—and why it’s trending(3:30) The surprising story behind Uncle Sam cereal and the word “laxative”(6:41) How much fiber is enough—and why “too much, too fast” can backfire(7:27) What the science really says about fiber and longevity, heart health, and mood(10:38) The right way to level up your fiber: food first, variety, and hydration(13:07) Real-world examples to help you get more fiber without the hype(17:32) Wendy’s take: Why balance and awareness beat extremes every timeCONNECT WITH WENDY:Follow me on Instagram: @1000WakingMinutesVisit my website: wendybazilian.comEmail me topics you want covered on the podcast: [email protected] SUPPORT:If you’re enjoying 1,000 Waking Minutes, help us grow!Subscribe to get new episodes as soon as they drop.Rate & Review the show. Your feedback helps others find the podcast.Comment & Join the conversation! Share your thoughts or questions by visiting wendybazilian.com or connecting with me on social media.Thank you for tuning in to 1,000 Waking Minutes and being part of this journey–together. A huge thank you to our amazing collaborators including our production and marketing teams and Gabriela Escalante in particular. To the ultra-talented Beza for my theme music, my lifelong friend and artist Pearl Preis Photography and Design, to Danielle Ballantyne, Jen Nguyen, Joanna Powell, and of course, my family and everyone working tirelessly behind the scenes.HEALTH DISCLAIMER:The information shared in this podcast is for educational purposes only and should not be considered individual medical or health advice. Always consult with your trusted healthcare provider before making any changes to your diet, exercise, or medical treatment.RESEARCH & REFERENCESU.S. Department of Agriculture & U.S. Department of Health and Human Services. (2020). Dietary Guidelines for Americans, 2020–2025 (9th ed.). Washington, DC. https://www.dietaryguidelines.govDietary Guidelines Advisory Committee. (2024). Scientific Report of the 2025 Dietary Guidelines Advisory Committee. Washington, DC: U.S. Department of Agriculture, Agricultural Research Service.

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