When Cold Plunges and Stress Add Up

Listen to the full episode: https://youtu.be/6jLhl8Zaznw?si=jaBuMbIWQApYpeEv 

Why does starting your day with protein reduce anxiety for the rest of the day? In this Fitness Friday episode on the Habits and Hustle podcast, Sal Di Stefano joins me to break down the science of blood sugar control, why intermittent fasting is "a terrible way to lose weight," and the shocking truth about cardio versus strength training for fat loss.

We also unpack the biggest mistake women make when tracking progress: obsessing over the scale instead of body composition. Sal explains why 40% of weight lost through cardio comes from muscle, shares a study where strength training alone beat cardio AND strength training combined for fat loss, and reveals why psychologists now prescribe high-protein breakfasts to anxious patients.

Sal Di Stefano is a fitness expert with over 20 years of personal training experience and co-host of the Mind Pump podcast, one of the top-rated fitness shows in the world.

What we discuss:

• How protein at breakfast controls blood sugar and reduces anxiety throughout the day

• The two-question filter for any fitness advice: "Will I do it?" and "Is it realistic?"

• Intermittent fasting's original purpose and why it fails for weight loss

• Cortisol addiction and the binge-restrict cycle fasting creates

• When cold plunges hurt more than help for overstressed people

• Cardio vs strength training: why 40% of cardio weight loss comes from muscle

• The study where strength training alone beat cardio for fat loss

• Ditching the scale: better metrics for tracking body transformation

Thank you to our sponsor:

Therasage: Head over to therasage.com and use code Be Bold for 15% off 

Air Doctor: Go to airdoctorpro.com and use promo code HUSTLE for up to $300 off and a 3-year warranty on air purifiers.

Magic Mind: Head over to www.magicmind.com/jen and use code Jen at checkout.

Momentous: Shop this link and use code Jen for 20% off 

Manna Vitality: Visit mannavitality.com and use code JENNIFER20 for 20% off your order 

Prolon: Get 30% off sitewide plus a $40 bonus gift when you subscribe to their 5-Day Program! Just visit https://prolonlife.com/JENNIFERCOHEN and use code JENNIFERCOHEN to claim your discount and your bonus gift.

Find more from Sal: 

Instagram: @mindpumpdistefano  

Podcast: https://mindpumppodcast.com/

X: https://x.com/mindpumpsal 

Find more from Jen:

Website: https://www.jennifercohen.com/

Instagram: @therealjencohen  

Books: https://www.jennifercohen.com/books

Speaking: https://www.jennifercohen.com/speaking-engagements