
Botox for Quadratus Lumborum (QL) Pain and Stubborn One Sided Back Spasm
Quick answer. Botox (botulinum toxin type A) injected into the quadratus lumborum may relieve persistent one sided lower back or flank spasm when physiotherapy, dry needling and trigger point injections have provided only temporary relief. Direct evidence for treating this specific muscle is limited, so the case for treatment comes mainly from the muscle’s behaviour […]








