There are two classic mistakes people make after an injury. The first is coming back too hard, too soon — repeating exactly what caused the problem and ending up back at square one. The second is quieter and more common: never really coming back at all, because the confidence has gone and nobody has shown you a safe route forward.
At our private studio in Blackheath we spend a lot of time in exactly this gap — the space between "your physiotherapist has discharged you" and "you're genuinely training again". This guide covers the principles that make a comeback work.
Step one: get properly cleared
Nothing in this article replaces medical advice. Before you return to structured exercise after an injury, get clearance from your GP, physiotherapist or consultant — and ask them a genuinely useful question: not just "can I exercise?" but "what specifically should I avoid, and for how long?". That answer becomes the frame your training is built inside.
If you're working with a coach, bring that guidance with you. A good trainer will want to see it; be wary of anyone who doesn't ask.
The gap nobody talks about
Physiotherapy typically ends when you can function normally — walk, reach, carry, climb stairs without pain. But "functioning" and "training" are miles apart. A knee that copes with stairs is not yet a knee that copes with loaded squats; a shoulder that manages day-to-day life is not yet ready for presses.
This is the gap where people get stuck. The rehab exercises feel too easy, the old training feels too risky, and without a plan the default becomes doing nothing. What you need is a bridge: structured, progressive training that starts from where physiotherapy left off and finishes at — or beyond — where you were before the injury.
The four principles of a good comeback
1. Start below what you can do
Your first sessions back should feel almost frustratingly easy. Starting at perhaps half of what you know you could manage leaves room for the tissue to adapt and for confidence to rebuild. The cost of starting too light is a slightly slower first fortnight. The cost of starting too heavy can be months.
2. Earn range before you earn load
Re-establish full, controlled range of motion before chasing weight. A deep, pain-free bodyweight squat is worth more than a shallow, guarded one with a bar on your back. Load applied to restricted movement is how re-injuries happen.
3. Progress on evidence, not on the calendar
Increase load only when the current level feels genuinely comfortable — during the session, that evening and the next morning. A niggle that appears the day after training is information: not necessarily a reason to stop, but a reason not to progress that week.
4. Train everything else hard
An injured shoulder doesn't stop you training legs. A knee comeback doesn't rule out upper-body strength work. Training the rest of the body hard keeps your habits, fitness and morale intact — and there's good evidence that staying active supports recovery better than total rest.
The part nobody programmes: confidence
Almost everyone coming back from injury flinches the first time they load the injured area properly. That's normal. The fix isn't bravado — it's graded exposure: meeting the movement at a level you can trust, succeeding, and stepping up gradually. Watching yourself succeed, week after week, is what replaces fear with confidence.
This is also where a completely private studio genuinely matters. Rebuilding after injury in a crowded gym — dodging benches, feeling watched, rushing sets — works against everything above. One coach, one client and an empty floor makes careful, focused work the default rather than a luxury.
When to get help
You can absolutely run a comeback yourself if you know how to programme progressively. Consider a coach if the injury keeps recurring, if you've been "nearly back" for months, or if fear is doing more limiting than the injury itself.
Our sport rehabilitation training in Blackheath is built for exactly this bridge: individually tailored, progressive programmes that work alongside the advice of your GP or physiotherapist — never instead of it. The first 30 minutes are free, and the honest conversation about whether we're the right fit costs nothing.