Neutral spine and bracing
Rounding the lower back under load stresses the discs and erectors. Before you pull, take a big breath into your belly and brace so the spine stays neutral and rigid through the whole rep.
Why does deadlift hurt my lower back?
Deadlift back pain usually means a rounding lower back or hips shooting up early; brace hard and keep the bar close.
The quick answer
Lower back pain in the deadlift almost always comes from a rounded lumbar spine, hips rising before the bar, or the bar drifting away from your body. Set up with a neutral flat back, brace your core hard like you are about to be punched, and push the floor away so hips and shoulders rise together with the bar dragging up your legs. Sharp or lingering pain means stop and get it checked.
How to think about it
Fix the sequence
If your hips shoot up first, the bar stalls and your lower back finishes the lift like a stiff legged good morning. Cue chest up and drive your legs, keeping the hip and shoulder angle constant off the floor.
Keep the bar close
A bar that swings out ahead of you multiplies the load on your lower back. Keep it touching your shins and thighs the whole way and think about dragging it up your body.
Do this
- Film from the sideRecord a set and check your lower back stays flat, not rounded.
- Brace before you pullTake a deep belly breath and tighten your core before the bar leaves the floor.
- Drive legs firstPush the floor away so hips and chest rise together.
- Reduce the loadDrop weight and rebuild form if pain shows up before fixing your setup.
When to see a professional
If the back pain is sharp, shoots down your leg, or lingers beyond normal muscle soreness, stop deadlifting and see a doctor or physiotherapist before loading again.
Keep going
How SUUPR helps
Deadlift back pain usually means a rounding lower back or hips shooting up early; brace hard and keep the bar close.