Lower Back in : Lumbar spinal stenosis · 338
The lower back, or lumbar spine, consists of five large vertebrae that support most of the body's weight whil stenosis, or spondylolisthesis, and a very small proportion present with red-flag features suggesting infectio es of disability and missed work globally, with the World Health Organization identifying it as a top contribu 4–6 weeks for acute non-specific pain Erector spinae, multifidus, gluteals Saddle numbness, leg weakness, blad Read Lower Back on a class sheet without making pain the target. Year , line “Lumbar spinal stenosis,” figure 5. A fast video is not your joint’s speed. While the vast majority of low back pain is self-limiting and mechanical, the rare but serious conditions on this list are why clinicians routinely screen for red-flag symptoms during evaluation.
4–6 weeks for acute non-specific pain Erector spinae, multifidus, gluteals Saddle numbness, leg weakness, bladder change The lower back, or lumbar spine, consists of five large vertebrae that support most of the body's weight while allowing bending, twisting, and lifting. Because it sits at the junction between the mobile spine above and the relatively fixed pelvis below, the region absorbs substantial mechanical stress during everyday movement.
Low back pain is one of the leading causes of disability and missed work globally, with the World Health Organization identifying it as a top contributor to years lived with disability. The large majority of cases are classified as non-specific, meaning no single structural abnormality fully explains the pain, and most episodes improve within weeks with continued activity.
A minority of cases involve identifiable causes such as disc herniation, spinal stenosis, or spondylolisthesis, and a very small proportion present with red-flag features suggesting infection, fracture, or cauda equina syndrome that require urgent medical attention. This page covers the region's anatomy, common conditions, assessment approaches, and general rehabilitation patterns.
Pain is the stop signal. Do not treat ’s “Lumbar spinal stenosis” as a contest. The figure is 5.5
Figures to keep
- Year of the example
- 5
- Example count
- 5
- Region or topic
- Lower Back
- Movement line
- Lumbar spinal stenosis
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