Leg Length Discrepancy
A leg length discrepancy (LLD) occurs when one leg is shorter or longer than the other. This difference may be small and barely noticeable, or more significant and capable of affecting posture, walking pattern, and comfort. At Woods Orthotics, we assess and treat leg length discrepancies with precision, evidence-based practice, and a patient-first approach.
Understanding Leg Length Discrepancies
Leg length differences can be:
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Structural: caused by actual differences in bone length, often due to growth patterns, injury or surgery.
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Functional: caused by posture, muscle imbalance, pelvic tilt or joint alignment rather than true bone length difference.
Both types can lead to similar symptoms, and accurate assessment is essential to determine the right treatment.
Common Symptoms
People with a leg length discrepancy may experience:
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Lower back, hip, or knee pain
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Uneven gait or limping
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Increased fatigue when walking or standing
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Pelvic tilt or spinal curvature
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Recurrent injuries on one side of the body
Not everyone with an LLD has symptoms but when discomfort or functional issues arise, orthotic intervention can make a significant difference.
How We Assess Leg Length Differences
At Woods Orthotics, we use a combination of:
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Clinical examination of posture, gait and joint alignment
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Digital foot pressure analysis to understand loading patterns
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Functional assessment to determine how the discrepancy affects movement
This comprehensive approach ensures we identify both the cause and the impact of the discrepancy.
Treatment Options
Treatment is tailored to each patient and may include:
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Heel lifts or shoe raises : custom-made to the exact height required
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Full-length orthotic insoles : to improve alignment and comfort
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Footwear advice: ensuring shoes support the correction effectively
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Postural and gait optimisation: working alongside physiotherapists when needed
Our custom-made solutions are milled or 3D printed in-house for accuracy, comfort and durability.
Why Addressing LLD Matters
Even small discrepancies can contribute to long-term discomfort or joint stress. Correcting leg length differences can:
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Improve walking efficiency
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Reduce pain and fatigue
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Support better posture and spinal alignment
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Potentially prevent future injuries
Our Approach
Woods Orthotics provides clear explanations, evidence-based recommendations and high-quality custom devices. Whether your leg length discrepancy is long-standing or newly identified, we help you move more comfortably and confidently.
For appointments or further advice, contact Woods Orthotics to speak with a clinician who can guide you through the next steps.
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