Three full-body sessions a week beat five you will skip

Most of my clients work ten-hour days. The programme that works for them is the one they can repeat for a year, not the one that looks impressive on Instagram.

When a new client tells me they want to train five or six days a week, I ask what their calendar looked like last Tuesday. Usually it involved a 7 am call, a working lunch and a client dinner. Then I write them a three-day programme.

Why full body works for busy people

A full-body session hits each major muscle group three times a week. Miss one session and you have still trained everything twice. Miss a day on a body-part split and your legs might go untrained for ten days. For someone whose week can be rewritten by a single email, that resilience is everything.

Each session follows the same shape: one squat or hinge, one push, one pull, one single-leg movement and some core work. Forty-five to sixty minutes, including a proper warm-up. We rotate the main lifts across the three days, so Monday might be back squat and bench press, Wednesday deadlift and overhead press, Friday front squat and incline press.

Progress comes from adding weight or reps in small steps, not from adding exercises. If you can do three sets of eight on a lift with good form, add 2.5 kg next time. Write it down. The notebook, or the app, matters more than the programme.

What the numbers say

Across the 60 or so online clients I coached last year, the ones on three full-body sessions averaged 89 percent attendance over twelve weeks. Clients on four or five day splits averaged 61 percent. The three-day group also gained more strength, because they kept showing up.

If you have more time, add a fourth day for conditioning or a long walk, not more lifting. And if a week goes badly, two sessions is still a good week. Consistency is not doing everything; it is never doing nothing.