top of page

Why Most Diets Fail: Top Mistakes Damaging Your Gut Bacteria

Updated: Sep 8


Graphic that explains the episode including  gut health and gut bacteria
Anu Simh




If you care about gut health, you can’t afford to miss this one.


This episode is essential listening for anyone who’s ever wondered why gut health and gut bacteria seem to be at the root of so many health struggles—from stubborn weight gain and cravings to low energy and even mood.


Today, Natalie sits down with expert Anu Simh, gut health enthusiast and author of "Flourish from Within," to break down the real science behind your microbiome, why “eat less, move more” isn’t the whole story, and how simple, sustainable steps you can use to truly transform your health from the inside out.


Gut Bacteria


What’s Really Causing Your Gut Issues?


If you’re confused by conflicting nutrition advice, overwhelmed by the endless diet trends, or struggling to feel good in your own skin, this episode will give you the practical, science-backed answers you’ve been searching for.


"You have the power to make the decisions—listening to someone else telling you, they don’t know your body." – Anu Simh


In This Episode, You’ll Learn:


  • The biggest mistakes most of us make with food—and how they harm your gut

  • Why diversity in your diet is the single most important key for your microbiome

  • The truth about ultra-processed foods, sugar, and protein (and what your body really needs)

  • Easy, judgment-free ways to improve your eating habits—no complicated rules or trendy supplements required

  • How stress and sleep directly impact your gut health, and what you can do about it

  • Why real, colorful food is your best friend—and food should never be about shame


This isn’t just another diet plan. It’s practical, real advice to help you start changing your life, one meal, one step at a time.


If you are concerned about your gut-health, download our FREE gut reset plan: natalietysdal.com/gutreset

Connect With Natalie




Recent Videos

Alcohol Questions Explained: Do YOU Have a Drinking Problem? #shorts
00:54
Sober Curious: The Revolutionary Movement Everyone Should Know!
01:31
Rethinking Addiction: How to Build a Healthier Relationship with Alcohol — with Dr. Nzinga Harrison
27:33
It’s Not About Having It All — It’s About You
00:55
There Are No Gold Stars in Adulthood
00:41
Toxic Grit: Why “Having It All” Is Breaking Us | Amanda Goetz on The Natalie Tysdal Podcast
31:35
She Was 18 and Searching — Then she Met God
00:36
Overcoming Trauma: Elena Huggins' Inspiring Journey on the Podcast #shorts
00:43
Untwist Me: Faith and Healing Trauma With Elena Huggins
32:49
What do kids really want? It’s simpler than you think: affection, attention, and acknowledgement
01:04
Are your beliefs helping you live fully — or quietly holding you back?
00:42
Why She Quit the Dream Job & Started Living on Her Terms?
00:52
The Hidden Beliefs Holding You Back (and How to Change Them) | Shelly Lefkoe
47:55
Breaking Limiting Beliefs: How to Build Confidence & Better Health | Shelly Lefkoe
45:22
Reset Your Brain: Easy Techniques for Calmness
00:55
Phone Addiction: How Smartphones Destroy Focus and Performance
00:59
Feeling scattered or stuck? You don’t need hours to reset your brain—just minutes.
01:23
Unplug & Thrive: Why Self-Care is Essential for Survival #shorts
00:40
Square Stage
bottom of page