Myths

Are deadlifts bad for your back?

Deadlifts load the back heavily, but well-dosed training tends to make the back stronger rather than more fragile.

Deadlifts have a reputation as a back-breaker, partly because lifting things from the floor is commonly linked with back pain and partly because spectacular injuries in heavy lifting get a lot of attention. The deadlift does place significant load on the muscles and structures of the back, which is exactly why it can make them stronger. Like other tissues, spinal muscles, ligaments and even discs adapt to gradually increasing loads, and research on resistance training generally associates it with lower rather than higher rates of back pain over time.

Injury risk depends far more on how the lift is done and dosed than on the movement itself. Problems usually show up when people jump in weight too quickly, grind out repeated maximal attempts while very fatigued or ignore pain that keeps returning. Perfectly neutral spinal positions are not always achievable under heavy loads, and small amounts of rounding are common even among skilled lifters, but large, uncontrolled changes in back position under a heavy bar increase strain and should be avoided.

For most people the best approach is to learn the hip hinge with light loads, build up weight gradually and leave a few reps in reserve on most sets. Variations such as the trap bar deadlift, Romanian deadlift or kettlebell deadlift let you choose a starting height and bar path that suits your body. If you have current back pain, a history of significant injury or symptoms such as pain radiating down the leg, numbness or weakness, get assessed by a health professional, who can help you decide when and how to load the movement.

More articles

Should your knees never go past your toes when you squat? Does cardio kill your gains? The truth about the interference effect Eggs and cholesterol: are they really bad for your heart? Does your metabolism really crash in your 30s and 40s? Tendon pain: why complete rest is rarely the answer Why light timing matters more than screens for sleep — and your next workout Is breakfast really the most important meal of the day? Full body, upper/lower or body-part split: which one should you pick?