Exercise and lifting will damage my back
Tariq, a 38-year-old engineer, stopped going to the gym the day his back 'went' lifting a grocery bag. That was fourteen months before he saw me. He was moving carefully, avoiding everything — and his back was no better for it.
What Patients SayI'm terrified of doing anything physical since I hurt my back. My colleague told me he kept exercising after a back injury and ended up needing surgery. I'd rather just be careful.
Where Did This Come From?
This one comes from a perfectly understandable place: fear. You had pain. Pain felt like a warning. So you started protecting yourself. You modified how you sit, how you stand, how you sleep. You stopped the gym. You avoid bending over. Every twinge reinforces the belief that your spine is fragile and that activity is the enemy.
And somewhere along the way, you heard a story — like your colleague's — that confirmed what you already feared. Stories like that stick. They confirm the narrative. What you don't hear is the story of the ten people who kept moving and got better, because that's not an interesting story to tell at a dinner party.
Some healthcare providers have reinforced this too, sometimes unintentionally. "Don't do anything that causes pain" can be reasonable advice in the short term, but interpreted broadly and indefinitely, it becomes a recipe for progressive disability.
What the Science Actually Says
Exercise is one of the most consistently evidence-supported treatments for both acute and chronic back pain. Not a specific type of exercise — all types, including resistance training, walking, swimming, yoga, and pilates — show benefit compared to no exercise.
Specifically for lifting: the idea that bending and lifting damages a healthy spine is not well-supported. Professional weightlifters and manual labourers do get back injuries, but so do sedentary office workers. The relationship between lifting loads and back injury is complicated and depends on technique, fitness level, accumulated fatigue, and many other factors — it is not a simple cause-and-effect. Here's the key distinction: there's a difference between pain during exercise and damage from exercise.
Some discomfort during rehabilitation is normal and expected. It does not mean tissue damage is occurring. Working with a physiotherapist who understands pain science will help you learn to distinguish between normal exercise discomfort and pain that warrants modifying what you're doing.
The Verdict
Exercise — including lifting — does not damage a healthy spine. Appropriate, progressive exercise is one of the best things you can do for back pain, both for recovery and prevention.
What To Do Instead
- Get a proper assessment so you know what's actually going on — don't assume the worst
- Work with a physiotherapist on a graded return to activity, starting with what you can tolerate and gradually increasing
- Don't avoid movement categories entirely (bending, lifting) — learn to do them with good mechanics instead
- Address the fear component directly — fear-avoidance is a documented driver of chronic back pain disability and it's treatable
Yellow Flags — Worth Monitoring
- Pain scoring 8/10 or higher consistently with any movement — this needs proper assessment before pushing through
- Pain that radiates down the leg with certain movements — may indicate nerve involvement that warrants specific guidance
- A pattern where new activities consistently cause multi-day flares — worth reviewing your progression rate with a physio
Red Flags — Get Checked Immediately
- Progressive weakness in a limb associated with exercise — not fatigue, but actual neurological weakness
- Dropping things or stumbling during normal activities — possible cord involvement
- Severe shooting pain down both legs simultaneously
- Hayden JA et al., "Exercise therapy for treatment of non-specific low back pain," Cochrane Database, 2005. Vlaeyen JW & Linton SJ, "Fear-avoidance and its consequences in chronic musculoskeletal pain," Pain, 2000.