Module 4: Building a Training Program

You'll hear coaches talk about weekly sets per muscle: minimum effective volume, maximum recoverable volume and so on. It's worth understanding the idea:

• Too little volume: not enough stimulus to grow
• The sweet spot: more volume, more growth, with diminishing returns
• Too much volume: fatigue outruns recovery and progress goes backwards

Where the sweet spot sits depends on the person, their experience, and their sleep, stress and food that month. So we don't prescribe weekly sets per muscle. Clients don't think in "12 sets of chest a week." They think "what am I doing at the gym today?"

Prescribe by exercise instead

• 1–4 sets per exercise. Three is the default when in doubt.
• 4 sets for priority muscles, or beginners where volume drives progress.
• 1–2 sets when the set is an intensifier (a drop set can be enough on its own).

A leg day with 3 sets each of hack squat, leg press, leg curl and leg extension lands in a sensible weekly range without anyone counting.

The log tells you if volume is right

Are weights and reps climbing week to week? Then the volume is working. Stalling, flat sessions, poor sleep and lingering soreness? Volume may be too high for what the client can recover from right now (4.7).

Pick exercises that give more than they take

Every exercise gives some growth stimulus and costs some fatigue. Choose the ones with the best trade.

A quick test: does this exercise give a clear pump in the target muscle without wrecking them for tomorrow? If their lower back is sore from "leg day" or their front delts from "chest day," swap it.