The best strength routine is the one you'll actually repeat

You surely know someone (or you are that someone) who has spent three weeks reading about sets, reps, tempos and periodisation… and not one single day actually lifting anything heavy. Science has just given you permission to stop. The most comprehensive review of strength training published to date reaches a conclusion that tastes like relief: the best programme isn't the optimal one, it's the one you'll repeat.

What exactly has been reviewed

The American College of Sports Medicine, one of the most respected voices in sports medicine, published its official position on strength training prescription in March 2026. This isn't a one-off study: they reviewed 137 systematic reviews, drawing on data from more than 30,000 participants. In other words, a summary of summaries, the kind of document you write when so much evidence has piled up that somebody has to tidy it.

And with all that material on the table, the shift is one of priorities: what matters most isn't nailing the exact parameters, but adherence and individualisation. Almost any well-executed approach works.

Translation: almost everything works, if you do it

Dumbbells, machines, resistance bands, your own bodyweight. Three sets or two. Eight reps or twelve. The differences between those options do exist, but they're small next to the difference between training and not training. And that second difference is the only one being decided in your real life, somewhere between work, dinner and the child who won't go to sleep.

There are nuances, of course, and they're worth naming: for pure strength, the load matters (you have to go genuinely heavy); for muscle size, volume rules, meaning the total amount of work. But none of those nuances justifies spending a month paralysed while you choose a routine.

The perfect-programme paradox

Here's the irony. Chasing the optimal routine tends to produce precisely the opposite of what you wanted. You start a five-day programme designed for an athlete who doesn't have your life, you follow it to the letter for a fortnight, you miss a day, then two, the spell breaks and you quit in week three feeling like a failure. You didn't fail: a plan that never fitted your diary did.

The alternative is less heroic and far more effective: a modest, sustainable, frankly boring plan that you're still doing in March, in July and in November. Results don't come from the programme; they come from a calendar full of ticks.

The best training programme is the one you'll stay faithful to.

Core idea of the ACSM 2026 position

So where do I start?

Wherever you can. Two days a week is already a good place. A handful of basic exercises, a load that makes you work on the final reps and the simple promise of coming back next week. Once you've been turning up for three months, then by all means fine-tune: add load, add volume, try variations. But first, turn up.

Because strength, it turns out, doesn't reward the best planner. It rewards the one who insists.