GT Nutrition Performance

GT Radio

Health EN ↓ 109 episodes

Welcome to GT Radio where we cover all topics about health, fitness, mindset, and life experience. All health & fitness related topics that are covered are backed by evidence based science principles that are broken down to be applicable to all populations. Your host:Tarryn Nettles Co-Host: Gillis Pellegrin Interested in working with us? Tarryn - Tarryn@gtnutritionperformance.orgGillis - coachgillis.ted1@gmail.com Social Media - IG: Gillis Pellegrin - @gillis331 Tarryn Nettles - @tarryn_nettles 

Author

GT Nutrition Performance

Category

Health

Latest episode

Apr 11, 2026

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Episodes

De-Influencing:Hormones Don't Impact Fat Loss - said an influencer 11.04.2026

Send us Fan Mail On this episode, Gillis and Tarryn debunk a influencer's video where he discussed how hormones do not play a role on fat loss, along with metabolic rate not really meaning much.... They broke down the reel, talked about research that went against his claim, pointed out the HUGE holes  in the info provided, and they gave their insights on hormones impacting fat loss.  Support...

When HRT Back Fires 27.03.2026

Send us Fan Mail On this episode, Gillis and Tarryn about why HRT can backfire on women. Whether it's testosterone, progesterone, estrogen, a comb of these, or all of these, it can backfire on you. They explain why this can be, and what to do if you're in this situation.  Support the show Thank you for listening! Don't forget to share  our podcast on social and tag us in the share t...

All About Hashimoto's 20.03.2026

Send us Fan Mail On this episode, Gillis and Tarryn dive into Hashimoto's and how it's more of an immune issue vs thyroid issue. They also discuss what they do for their Hashi's clients to help them make progress.  Support the show Thank you for listening! Don't forget to share  our podcast on social and tag us in the share to help us get the word out!  Be sure to follow us on...

The Bad Coach 13.03.2026

Send us Fan Mail On this episode, Gillis and Tarryn identify bad coaches. Unfortunately, a lot of people experience these type of coaches and it ruins it for them and they never hire another online coach again since they label ALL coaches as bad now. Tarryn talks about her experiences with hiring bad coaches, and this was one reason why she became a coach herself - to be the coach that she needed,...

New Trend: The Online Sh*t Talkers 06.03.2026

Send us Fan Mail On this episode, Gillis and Tarryn talk about the new online trend...talking shit about people by putting them directly on blast publicly and attacking the PERSON vs correcting the info. It's a online battle now with who can be more disrespectful. Consider this a bitch session... mostly Tarryn going off.  Support the show Thank you for listening! Don't forget to share  o...

Oversimplifying a Complex Body: When the Fat Loss Doesn't Work 01.03.2026

Send us Fan Mail On this episode, Gillis and Tarryn talk about the biggest mistake people, especially with ALL the "simple" info online / claims made by online "experts" - oversimplifying the body when it's a very complex thing. They dive into Gillis's failed fat loss during a contest prep, and how his body wasn't responding to a calorie deficit, later finding ou...

Why You're Not Making Progress with Training 20.12.2025

Send us Fan Mail On this episode, Gillis & Tarryn talk about the biggest mistakes on why you may not being making progress with training, along with giving an insight on  their methods for training training.  We hope you enjoy! Support the show Thank you for listening! Don't forget to share  our podcast on social and tag us in the share to help us get the word out!  Be sure to follow us o...

Why You Struggle with Getting Rid of Lower Body Fat 08.12.2025

Send us Fan Mail On this episode, Gillis and Tarryn talk about the biggest struggle for most women... struggling with body fat / cellulite in the lower body no matter how hard they diet.   Is it a hormone, lack of muscle, body fat issue, or all the above?  Listen to find out!  Support the show Thank you for listening! Don't forget to share  our podcast on social and tag us in the share to hel...

Getting Through Xmas Made Easy! 02.12.2025

Send us Fan Mail On this episode, Gillis & Tarryn give you common sense advice on how to get through the holiday season without all the weight gain but rather maintaining.... which is a WIN! Tarryn gives her advice on what she does to maintain during the holidays without feeling restrictive or FOMO. We hope you enjoy & happy Holidays!  Support the show Thank you for listening! Don't f...

How to NOT gain weight Post GLP 13.10.2025

Send us Fan Mail On this episode, Gillis & Tarryn talk about post GLP's. What happens when you come off, why do you feel the way you feel (high hunger, never satisfied), and hwo to keep the weight off post GLP use.  We hope you enjoy!  Support the show Thank you for listening! Don't forget to share  our podcast on social and tag us in the share to help us get the word out!  Be sure t...

Am I Peri? 26.09.2025

Send us Fan Mail On this episode, Gillis and Tarryn talk about the most confusing topic ever....are you perimenopause or not? In today's society, this is based upon age, but age doesn't always dictate peri.  Gillis and Tarryn lay out how to TRULY tell if you're peri or not with bloodwork markers that you can run to know if you are or not vs "welp I'm this age, I'm per...

Are You Prematurely Getting on Testosterone ? 19.09.2025

Send us Fan Mail On this episode, Gillis & Tarryn talk about prematurely getting on testosterone , especially for the ladies out there who are in their earlier to mid 30's.  -They talk about potential negative side effects -Being on testosterone for too long -Tarryn personal experience with getting on testosterone  - When is it a right time to consider testosterone therapy ....and so much...

HRT Doesn't Guarantee Fat Loss or Make it "Easier" 28.07.2025

Send us Fan Mail On this episode, Gillis and Tarryn talk about the most common thing women hear when it comes to HRT : "It will help you lose weight" - This is usually a sales gimmick/tactic, and can be misleading when it can be a blanket statement when talking about males because this can be true for make when it comes to testosterone, but may not be true when we are talk about women. ...

Why Fat Loss Gets Harder As We Age 11.07.2025

Send us Fan Mail On this episode, Gillis & Tarryn talk about why fat loss seems so difficult as we get older and also the biggest complaint women have.... BELLY FAT!  They break down the reasons behind this from an internal health standpoint, dieting history, and what you can do to correct this. Support the show Thank you for listening! Don't forget to share  our podcast on social and tag...

Fat Loss Series: When It's Time to Get Aggressive 21.05.2025

Send us Fan Mail On this episode, Gillis & Tarryn continue with the fat loss series and cover when it's time to get aggressive in your fat loss phase and why in every fat loss phase there does come a time where you have to get more aggress with your approach.  They cover in-depth topics of:  -Stalled fat loss progress -Different macro splits -In depth explanation of refeed days & diet...

Fat Loss Series: How to Set Up Your Fat Loss Pt 1 12.05.2025

Send us Fan Mail The next few episodes, Gillis and Tarryn cover the fat loss series. They will be covering ALL topics on fat loss that include how prepare to for a successful fat loss, how to set up a fat loss for success, aggressive fat loss, fat loss strategies, coming put of a fat loss, and so much more!  On this episodes, Gillis and Tarryn give you all the details on are you prepared for a fat...

Peri & Menopause Women: Birth Control or HRT? 02.05.2025

Send us Fan Mail On this episode, Gillis & Tarryn talk about peri/menopausal women being on birth control and why it's NOT the same as HRT, along with potential higher health risks that are associated with hormonal birth control.  Support the show Thank you for listening! Don't forget to share  our podcast on social and tag us in the share to help us get the word out!  Be sure to fol...

Hysterectomy: What You're NOT Told 25.04.2025

Send us Fan Mail On this episode, Gillis and Tarryn discuss hysterectomy's and what women are not told. They talk about: - The difference between a partial and full  -What led you to make that choice/what are you experiencing? - The potential negative side effects - HRT Options - Other options to explore before deciding to get a hysterectomy  Support the show Thank you for listening! Don&apos...

HIIT Cardio: The Good, The Bad, The BS 21.04.2025

Send us Fan Mail On this episode, Gillis and Tarryn dive into a misunderstood topic/exercise - HIIT cardio. They discuss what true HIIT actually is; who should vs shouldn't be doing it (cycling women, peri women, post menopausal women); when you should be doing it; and the potential stress impact it has.  Support the show Thank you for listening! Don't forget to share  our podcast on soc...

Women, It’s Not Testosterone Driving Muscle Gains — It’s Your Thyroid 24.03.2025

Send us Fan Mail Think testosterone is the key to building muscle as a woman? Think again. In this episode, Gillis & Tarryn break down why thyroid hormone—specifically T3—is the true driver of metabolism, recovery, and muscle protein synthesis in women. We’ll dive into what T3 actually does in the body, how it compares to testosterone, and why “normal” thyroid labs might not be enough if you’r...

How Do You Know You're Ready to Go Into a Fat Loss? 31.01.2025

Send us Fan Mail On this episode, Gillis & Tarryn discuss a a question that we were asked about how do you know that you're ready (your body is ready) to go into a fat loss phase, and we broke this up into 3 categories:  1.) Your history 2.)Internal health  3.)Mental health We explain each category & why theses matter but more importantly, how these can give you an insight that you&ap...

You CAN Balance Blood Sugar WITH Carbs 28.01.2025

Send us Fan Mail On this episode, Tarryn & Gillis discuss a some misinformation that is being put out there to women about avoid carbs for breakfast if they want to balance their blood sugar, especially for the perimenopausal ladies.  They debunk this, get a little ranty (Tarryn of course!), and provide you with what you NEED to know and not looking at this as a black or white thing.  Support...

How Many Carbs Should I be Eating [With Hypothyroid] OR In General?? 01.12.2024

Send us Fan Mail On this episode, Gillis & Tarryn dive into a question that Tarryn got asked on Instagram how many carbs should someone with hypothyroidism be eating and the person who asked was following a meal plan that consisted ~1500 kcals and they were gaining weight.  One thing we need to all keep in mind is that calories are still king no matter what, even when we are talking about func...

Adrenals & DHEA 11.11.2024

Send us Fan Mail On this episode, Gillis & Tarryn take a somewhat deep dive in adrenals and DHEA aka your body's resiliency to stress. A common trend that Tarryn has been seeing while do lab reviews is that a lot of women are struggling with adrenal health and how their bodies take on stress, leading to either really high DHEA or very low DHEA due to chronic stress stress that is not bein...

When the Odds are Against You - Talking Making Progress. 05.11.2024

Send us Fan Mail On this episode, Gillis and Tarryn talk about beating the odds when it comes to making progress. Yes, they always talk about correcting internal health issues first, but there does come a time where you can beat these odds and the main component to beating these odds are..... Listen to find out!  We hope you enjoy this episode!  Support the show Thank you for listening! Don't...

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