What is the recommended correction for loss of lumbar curve due to flexion in the spine during a deadlift?

• A. Hold the breath and pull harder.
• B. Abort current lift and decrease the load to where the lumbar curve can be maintained.
• C. Angle the torso more forward and lift.
• D. Roll the shoulders back and continue.

Answer: (B)

Maintaining a neutral spine with a maintained lumbar curve is essential in the deadlift because it positions the spine to safely bear the load and minimizes shear on the discs. If the lumbar curve collapses and the spine flexes, the load is no longer being supported by proper alignment, which increases injury risk.

The best correction is to abort the current lift and reduce the load to a level where you can keep the lumbar curve through the movement. Once you can maintain that neutral spine, reestablish the setup with a braced core, chest up, and bar close to the body, and only progress when control is confirmed. If needed, scale down to lighter reps or a progression that allows you to learn and maintain proper form.

Holding your breath and pulling harder doesn’t fix the spine position and can raise risk; tilting the torso forward would worsen spinal flexion; rolling the shoulders back without correcting the spine position may improve posture briefly but does not address the underlying neutral-spine control and can still be dangerous.