Articles

Plain language on fitness, nutrition, and longevity.

Three articles a week. No clickbait, no influencer noise — just what I'm reading, testing, and recommending to clients in plain words.

Written by Antonio Updated weekly 5–8 min reads
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Protein timing matters less than you think — and more than your gym friends will admit

The science of nutrient timing has been overhyped for a decade. But there's one specific window where it does move the needle for most people. Here's what I tell clients, why it matters, and the simple rule I use with my own meals.

Why VO2 max is now the most important number in your bloodwork

Cardiologists are starting to talk about VO2 max the way they used to talk about LDL. Here's why — and a practical, no-equipment way to move yours from "average" to "excellent" before 40.

Most clients are doing too much. Here's the case for less, harder

After hundreds of clients, the same pattern shows up. Three short, focused sessions beat five sloppy ones — and the data backs it up. The hard part is convincing yourself you're not being lazy.

If you change one thing this week, make it breakfast

Most people get their morning meal wrong. Not because they're lazy — because nobody told them what to aim for. The simple framework I use with every new client in week one.

Why I'm walking 12,000 steps a day this year — and recommending it to every client over 40

The walking research has gotten quietly devastating in the last three years. Here's what changed my mind, the specific step count I'm pushing for, and why "more is more" turns out to actually be true here.

The deadlift is the most undertaught lift in personal training

Most trainers either skip it or teach a watered-down version. I think that's a mistake — and not for the reasons you'd expect. Here's how I teach it to brand-new clients in their first month, and why I'd argue it's safer than most "safer" alternatives.

Fiber is the most underrated macro — and most clients eat half of what they need

Protein gets all the attention. But the average American eats about 15g of fiber a day, and we need closer to 35. The four foods I add to every client's grocery list in week one to close the gap.

Sleep is training. Treat it like training.

If you wouldn't skip the workout, you can't skip the recovery that makes the workout do anything. The four sleep rules I now include in every client's first-month plan — and the one I personally got wrong for years.

That's all for now

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