All Episodes

April 6, 2026 54 mins

In this episode, we sit down with Mariah Willis, Functional Nutritionist and founder of Connected Roots Nutrition, to break down one of the most talked-about health trends right now — extended fasting. But more than just fasting, Mariah gives us the real story on what functional nutrition actually is, why there's no one-size-fits-all approach to health, and why the foundations matter more than any trending diet.

What We Cover:

What is functional nutrition — and how is it different from regular nutrition?

Intermittent fasting vs. 24-hour vs. 72-hour fasting: what's actually happening in your body at each stage

Autophagy explained: why 72 hours is the magic number for deep cellular cleansing

Who should NOT be fasting (red flags you need to know)How to prep your last meal before a fast — and what to eat when you break it

The truth about water, electrolytes, minerals, and caffeine during a fast

Activity levels during fasting: what's safe and what's dangerous

Blood sugar, pre-diabetes, and why more people are affected than they realize

Fasting and cancer: the science behind autophagy and damaged cell cleanup

Why keto, fasting, and every other diet actually "works" — and what that really means

The importance of self-honesty, food journaling, and building sustainable habits

How life stages (career changes, having kids, aging) affect your nutritional needs

Instagram: @ConnectedRootsNutritionWebsite: connectedrootsnutrition.com

Listen
Watch
Mark as Played

Advertise With Us

Popular Podcasts

Hey Jonas!

Hey Jonas!

Hey Jonas! The official Jonas Brothers podcast. Hosted by Kevin, Joe, and Nick Jonas. It’s the Jonas Brothers you know... musicians, actors, and well, yes, brothers. Now, they’re sharing another side of themselves in the playful, intimate, and irreverent way only they can. Spend time with the Jonas Brothers here and stay a little bit longer for deep conversations like never before.

Stuff You Should Know

Stuff You Should Know

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2026 iHeartMedia, Inc.

  • Help
  • Privacy Policy
  • Terms of Use
  • AdChoicesAd Choices