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Nutrition

Nutrition

+2

[Bonus] How to BBQ the 4th without unraveling 6 weeks of progress

Jul 1, 2026

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1 min read

[Bonus] How to BBQ the 4th without unraveling 6 weeks of progress

Enjoy the cookout, keep the progress. The 80/20 plan for the 4th of July.

Jason from Dad OS
Jason from Dad OS

Nutrition

+2

The 3 PM crash isn’t a sleep problem. It’s a waist problem.

Jun 30, 2026

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1 min read

The 3 PM crash isn’t a sleep problem. It’s a waist problem.

That afternoon wall isn’t about last night’s sleep. It’s about blood sugar and belly fat.

Jason from Dad OS
Jason from Dad OS

Nutrition

+1

The protein math that changes everything after 40

Jun 16, 2026

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2 min read

The protein math that changes everything after 40

Most dads over 40 are 40 grams short. Here’s the per-meal math that fixes it.

Jason from Dad OS
Jason from Dad OS

Supplements

+2

The 20-minute stress-killing workout (no gym, no gear)

May 12, 2026

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1 min read

The 20-minute stress-killing workout (no gym, no gear)

A bodyweight circuit built to crush cortisol and boost energy when life is a mess.

Jason from Dad OS
Jason from Dad OS

Nutrition

+1

Summer is 6 weeks out. Here’s your pre-game checklist.

May 5, 2026

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1 min read

Summer is 6 weeks out. Here’s your pre-game checklist.

A simple 3-move plan: one strength habit, one nutrition swap, one recovery ritual. Start now.

Jason from Dad OS
Jason from Dad OS

Nutrition

+2

Stressed about money? Your cortisol is the real debt.

Apr 21, 2026

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2 min read

Stressed about money? Your cortisol is the real debt.

Financial stress triggers the same hormonal cascade as physical danger — 3 moves to break the cycle.

Jason from Dad OS
Jason from Dad OS

Supplements

+2

The supplement 73% of men over 40 are missing

Apr 14, 2026

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4 min read

The supplement 73% of men over 40 are missing

One cheap, well-studied supplement most guys skip — and how to know if you’re deficient.

Jason from Dad OS
Jason from Dad OS

Nutrition

You don’t need more time. You need fewer decisions.

Apr 7, 2026

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2 min read

You don’t need more time. You need fewer decisions.

Decision fatigue is stealing 2+ hours a day. Three systems to reclaim your evenings.

Jason from Dad OS
Jason from Dad OS

Nutrition

+1

[Bonus] Easter candy, family dinners, and your gut. A survival guide.

Apr 2, 2026

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2 min read

[Bonus] Easter candy, family dinners, and your gut. A survival guide.

How to enjoy Easter weekend without the guilt...the 80/20 approach for real dads.

Jason from Dad OS
Jason from Dad OS

Nutrition

+2

The muscle you’re losing right now (and don’t even notice)

Mar 31, 2026

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2 min read

The muscle you’re losing right now (and don’t even notice)

After 40, you lose ~1% of muscle per year. Here’s the 3-move resistance plan to reverse it.

Jason from Dad OS
Jason from Dad OS

// Dad OS //
Dads over 40 are losing energy, muscle, and time. Not you. Dad OS — one cheat code. 300 words. Every Tuesday.


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