Lumbar Spinal Stenosis Physiotherapy
Lumbar spinal stenosis commonly develops with age-related changes in the lower back. Some people experience pain, numbness, weakness or fatigue in the buttocks or legs after standing or walking for a period of time, with symptoms improving after sitting down or resting. Walking distance may gradually become limited, and some people feel more comfortable when leaning slightly forward.
If symptoms mainly travel from the low back or buttock into the leg with tingling, numbness or nerve-related discomfort, without a clear relationship to standing or walking duration, you may also refer to [Sciatica Physiotherapy].
Common symptoms
- Buttock or leg pain, numbness or weakness after standing or walking
- Reduced walking distance with a need to sit and rest
- Leg fatigue or heaviness during prolonged walking
- Symptoms that improve after sitting or leaning slightly forward
- Low-back pain or reduced lower-limb strength in some cases
How physiotherapy assesses
Physiotherapy usually begins by looking at how long a person can stand or walk before symptoms develop, how much rest is needed before continuing, and the distribution of pain, numbness, weakness or fatigue through the buttocks and legs. Where appropriate, low-back movement, lower-limb strength, gait, balance, weight-bearing and walking tolerance may also be assessed to understand current function and activity limitations.
If MRI or other imaging results are available, they are considered together with the symptoms and functional findings. The degree of narrowing seen on imaging does not always correspond directly with the severity of symptoms.
If leg weakness is progressively worsening, walking ability deteriorates substantially, or new saddle numbness or changes in bladder or bowel control develop, prompt medical assessment should be sought.
How physiotherapy may help
Physiotherapy may include activity modification, low-back and lower-limb mobility work, strengthening, balance and functional exercises, with graded progression of standing and walking according to symptoms and everyday activity needs. Rehabilitation is adjusted according to symptom response and individual functional goals.
If you have undergone lumbar decompression or related spinal surgery, you may also refer to [Post-operative Rehabilitation Physiotherapy].
Related Conditions
Sciatica
Low Back Pain
Lumbar Disc Herniation
Not sure whether your condition falls into this category?
You may first arrange a physiotherapy assessment to understand the more suitable management approach according to your symptoms, activity needs, and rehabilitation goals.