Field Notes

2026 Field Notes

New writing from 2026. These are the ideas that feed the DadBody cohorts and the coaching work Dai does with men over forty.

Dai Manuel pressing a dumbbell overhead during a training session
FIG. 01What the cohorts are actually built on.

September 2026

Strength training for men over 40: where to start

Why lifting matters more after 40 than before, and the simplest week that works.

September 2026

Can you build muscle after 40?

Yes. What changes with age, and the three things that decide it.

September 2026

Why your joints ache after training (and what to change)

Too much, too soon, and the warm-up you skipped. How to train without the ache.

September 2026

Warming up after 40: ten minutes that save the session

Raise, move, ramp. The ten minutes most men skip and pay for later.

September 2026

How to sleep better as a busy dad

A fixed wake time, a real wind-down, and the drink you do not need.

September 2026

Alcohol and sleep: what one drink really does

It knocks you out, then breaks the second half of the night.

September 2026

Why you wake at 3am

Alcohol, bladder, a busy head, or your breathing. What to try first.

September 2026

Recovery days: what to actually do on them

Walk, move gently, eat your protein, sleep. Not the couch, not another workout.

September 2026

Eating for fat loss after 40: a plain plan

Protein first, fewer liquid calories, and a deficit you can live with.

September 2026

Why you're hungry at 9pm

Too little food earlier, too little protein, too little sleep, or plain habit.

September 2026

Eating well when the kids eat chicken nuggets

One base meal, your own protein on top, and stop finishing their plates.

September 2026

Weekend eating: why Monday to Friday isn't enough

Five good days, two loose ones, and a scale that never moves.

September 2026

Low energy, low drive: what men over 40 should get checked

Blood pressure, blood sugar, cholesterol, your breathing at night, and when testosterone is worth testing.

September 2026

Stress and your waistline

Poor sleep, stress eating, less movement. How the week shows up on your belt.

September 2026

Blood pressure in your 40s

No symptoms, very common, and very changeable. Know your number.

September 2026

The annual check-up worth asking for

What to bring, what to ask, and the screening you should know about.

September 2026

Mobility after 40: how to stop feeling stiff

Why you stiffen up after 40, and the plan that actually loosens you.

September 2026

Lower back pain from a desk job: what helps

Why rest makes it worse, and what the evidence says to do instead.

September 2026

Tight hips after 40: why they matter and what to do

Why so many men have them, and three ways to open them up.

September 2026

A 10-minute mobility routine for busy dads

Hips, upper back, shoulders, ankles. Ten minutes, no equipment.

September 2026

Drinking less after 40: a plain guide for dads

What the guidance says, and how to cut back without losing your social life.

September 2026

Does alcohol cause belly fat?

It is not just the calories. Here is how the beer belly really forms.

September 2026

How to drink less without missing out

Barbecues, work events, nights out. How to cut back and still show up.

September 2026

What happens when you stop drinking for 30 days

Sleep, energy, weight and mood. What a month off usually shows you.

September 2026

Cardio for men over 40: how much you really need

How much you need, why it matters, and a simple week that covers it.

September 2026

Zone 2 training explained for men over 40

What it is, how to find it without a lab, and how much to do.

September 2026

How many steps a day do you really need?

Where 10,000 came from, what the research says, and how to get there.

September 2026

VO2 max after 40: what it is and how to raise it

Why it is linked to a longer life, and the training that raises it.

September 2026

Hormones and weight gain in men over 40: what actually matters

What hormones really do to your weight after 40, and what to do before blaming them.

September 2026

Cortisol and belly fat: the stress-weight connection, explained plainly

Why stress lands on your waist, and what lowers cortisol in a real week.

September 2026

How to stop stress eating without white-knuckling it

Stress eating is a pattern, not a flaw. Here is how to break the pattern.

September 2026

Testosterone after 40: the lifestyle levers that actually move it

The five levers that move testosterone, ranked, before you spend a dollar on boosters.

September 2026

The weight loss plateau after 40: why it happens and what to do

Stalled after a good start? Here is why, and the calm way through it.

September 2026

Why diets fail after 40 (and what works instead)

Diets fail by design, not by willpower. Here is the slower thing that works.

September 2026

How to lose a dad bod

A coach's plain plan: the four behaviours, the first 28 days, and how long it really takes.

September 2026

Why you're tired all the time

Most men over forty who feel exhausted are not sleep deprived. What is actually going on.

September 2026

What do you actually want?

A coach asked me what I wanted for my life and I had no answer.

September 2026

You do not need an hour

The least exercise that actually does something, and the part everyone leaves out.

September 2026

Eating fat does not make you fat

What held up from my 2016 column, and the part I oversold.

September 2026

Why starting over keeps failing

You have done it five times. It is not discipline, and the fix is unglamorous.

September 2026

The DadBody project: what it is, who it is for, and why it works

Seven years ago I went looking for four dads over 40 to test an idea. What it became, and what it refuses to promise.

Field notes

How long it really takes to get back in shape

The real timeline, and every number from a sixty-day cohort of twenty-three men.

Since 2016

The Whole Life Fitness Manifesto

Thirty minutes a day. Fifteen of movement, five of stillness, ten of reading. The framework everything here runs on.