Fat Loss After 40: Why Mindset Matters More Than Abs!|Christina Hathaway

by | Mar 31, 2026

Why do so many driven adults over 40 lose weight… only to gain it back?

If you are chasing abs, pushing harder, overtraining, or constantly restarting your diet, this episode explains why the problem is not discipline. It’s the mindset.

In this episode of the Smart Nutrition Made Simple Show, Ben Brown sits down with licensed marriage and family therapist and eating disorder specialist, Christina Hathaway, to unpack why sustainable fat loss after 40 has more to do with identity, perfectionism, and relationships than body fat percentage.

Most people say they want abs.

But what they actually want is confidence, energy, connection, and longevity.

Christina explains how high performers often bring perfectionistic, all-or-nothing thinking into fitness. That mindset can drive short-term results, but it rarely builds sustainability.

Instead of asking “How do I get leaner?” the better question becomes: “What is driving my need to prove something through my body?”

If you want strength, sustainable fat loss, and better communication in your relationships during midlife, this conversation will change how you approach fitness.

Tune in now to learn why mindset matters more than abs, how to shift from all-or-nothing to all or something, and how to build a system that actually works after 40.

Timestamps

[00:00] – Why abs are not the real goal after 40

[11:24] – The psychology behind weight regain

[15:08] – Perfectionism and high performer burnout

[19:44] – The science behind all or nothing thinking

[25:44] – The brain science of motivation loss

[29:31] – Ownership and unconditional permission

[31:05] – Why 80% regain the weight

[39:23] – What you really want beyond abs

[43:40] – How fitness can test your marriage

[50:44] – Asking your partner for support

[1:04:11] – Setbacks as opportunities for growth

Connect with Christina Hathaway

Website: https://mindsetofmatter.com/

Instagram: https://www.instagram.com/themindsetofmatter

TikTok: https://www.tiktok.com/@themindsetofmatter

YouTube: https://www.youtube.com/@MindsetofMatterCoaching

Resources and Links

Connect with Ben on Instagram: https://www.instagram.com/bodysystemscoaching/

Learn more about Ben’s coaching program: http://www.bodysystems.com

Subscribe to the Smart Nutrition Made Simple Show on Apple Podcasts – https://podcasts.apple.com/us/podcast/the-smart-nutrition-made-simple-show-with-ben-brown/id1244912234

Spotify – https://open.spotify.com/show/4H8vUlwYvKcAXZOv84sFgT

Youtube – https://www.youtube.com/@bodysystemscoaching

Book Free Nutrition Strategy Call – https://bodysystems.com/free-strategy-call/

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