Williams flexion exercises, commonly recommended for individuals with lower back pain, are designed to improve lumbar flexion while strengthening the gluteal and abdominal muscles, also known as core strengthening. Initially developed for younger patients with moderate-to-severe lumbar lordosis and diminished disc space between the lumbar segments (L1-S1), these exercises target those experiencing mild-to-moderate chronic low back pain. These exercises serve as a non-surgical alternative, helping patients avoid lumbar extension that can aggravate pain.
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