
Are low-fat diets, keto, carnivore, elimination diets, and intermittent fasting doing more harm than good—especially for women? In this episode, functional nutrition practitioner Elizabeth Aylor, FDN-P, explains why restrictive diets can backfire for hormones, thyroid function, metabolism, blood sugar and gut health. We discuss how to support digestion and expand a limited diet, the role of mold toxicity in chronic digestive symptoms, practical approaches to healing eosinophilic esophagitis, and get a starter strength training regimen.
Lindsey Parsons, your host, helps clients solve gut issues and reverse autoimmune disease naturally. Take her quiz to see which stool or functional medicine test will help you find out what’s wrong. She’s a Certified Health Coach at High Desert Health in Tucson, Arizona. She coaches clients locally and nationwide. You can also follow Lindsey on Facebook, Tiktok, Instagram or Mastodon or X, or reach her via email at to set up your free, 30-minute Gut Healing Breakthrough Session.lindsey@highdeserthealthcoaching.com
Listen to Episode 173 or go to podcast player at the bottom of this page.
Set up your free, 30-minute Gut Healing Breakthrough Session with Lindsey to discuss your gut health issues and hear about my 3- and 5-appointment gut health coaching programs. Set up an individual, 1-hour consultation here.
Elizabeth Aylor’s Links
Elizabeth’s Free Personalized Metabolic Reset Quiz
Elizabeth’s Free De-Bloat Smoothie Recipe Guide
Elizabeth’s Free Simple Meal Prep Guide
Elizabeth’s Free Masterclass: The 3-Step Metabolic Reset Every Woman Needs in 2026
Links Mentioned in the Show
GI Detox* (she refers to it as GI Assist)
Micro Balance Health Products – EC3 Mold Products (she refers to it as E3)
Lindsey’s Links:

Serum Bovine Immunoglobulin (SBI) Powder – An all-around gut health supplement derived from the immune system of a cow’s plasma that binds to a diverse array of pathogens in the gut and carries them out. Helps reduce bloating, diarrhea, loose stool, hard stool, flatulence and incomplete evacuation. Increases lean body mass and absorption of nutrients. Clinically studied in C Difficile, IBS, SIBO, Candida, mold, Crohn’s, colitis and malnutrition/malabsorption in HIV, cancer and diarrheal illness. Free shipping for 1-3 bottles. Also available on Amazon.

Tributyrin-Max – Postbiotic Butyrate/Tributyrin Supplement from The Perfect Stool – 60, 750 mg capsules of tributyrin for gut health, slowing motility and firming up stool. Highest dose tributyrin capsules currently available. 15% off with discount code INTRO15 and free shipping with 1-3 bottles. Also available on Amazon.
Tributyrin-Max Reviews: If you’ve tried Tributyrin-Max and liked it, I’d appreciate it if you’d leave me a review on Amazon: https://tinyurl.com/reviewTMax
Support the podcast by shopping at:
Lindsey’s Fullscript Dispensary* (and benefit from an extra 5% off if you use autoship)
Lindsey’s Rupa Health Lab Shop*
iHerb* (available worldwide)
Amazon* – bookmark my link to support the podcast year-round
Fullscript Journeys (Blood Lab Testing and Low-Cost Interpretation)
Quiz: Which Gut Health Test Should I Choose?
Schedule Your Free, 30-minute Gut Healing Breakthrough Session with Lindsey
Schedule an Individual Consultation with Lindsey
GI Issues Supplement Plan on Fullscript*
Lindsey’s Gut Healing Facebook Group
Gut Health Tests and Recommended Supplements
Gut Health Coaching with Lindsey
Autoimmune Disease Reversal Coaching with Lindsey
Health Coaching with Lindsey (for weight loss, etc.)
Lindsey Parsons’ web site: High Desert Health and lindsey@highdeserthealthcoaching.com
High Desert Health on Facebook
The Perfect Stool on Tiktok
High Desert Health on Instagram or @high.desert.health
High Desert Health on X or @HDesertHealth
High Desert Health on Pinterest
The Perfect Stool YouTube Channel
Support the podcast as a monthly patron on Patreon.
Credits:
Thank you to SoundDot for the music on the podcast: Royalty Free Music.
*Product and dispensary links are affiliate links for which I’ll receive a commission. Thanks for your support of the podcast by using these links. As an Amazon Associate, I earn from qualifying purchases.

