A leg length difference is a common but often overlooked orthopedic problem that affects a significant portion of the population. Despite its prevalence, many individuals are unaware of it and its potential impact on musculoskeletal health.
In this easy-to-follow guide, we’ll explore what causes a leg length difference, how it’s diagnosed, and most importantly, how a heel lift like the Adjust-A-Lift® Heel Lift in one shoe can help relieve discomfort and improve daily activities for those with the issue.
What Are Leg Length Differences?
Simply put, a leg length difference (also known as limb length inequality or a leg length discrepancy) occurs when one leg is shorter than the other. This difference can be minor or more noticeable, causing various discomforts and problems. While many individuals have some degree of differences in the lengths of their legs, not everyone needs treatment.
What Causes a Difference in Leg Lengths?
The discrepancy in leg lengths can be due to two main reasons: structural or functional conditions. A structural condition happens when there’s an actual difference in the length of the bones. A functional condition occurs due to muscle, tendon, or ligament imbalances. Injuries, surgeries like hip replacement surgery or knee replacement surgery, or congenital conditions can contribute to both types of leg length inequalities.
How is a Leg Length Discrepancy Diagnosed?
Diagnosing a difference in leg lengths typically involves a thorough examination by a healthcare provider. They’ll review your medical history, perform a physical exam, and may order imaging tests like X-rays or MRI scans to assess bone length accurately.
What are the Symptoms of Having One Leg Shorter Than the Other?
Symptoms of a leg length difference can vary, but the most common issues are back pain, hip discomfort, or muscle weakness or tightness on one side. More significant leg length discrepancies can result in a change in how a person walks, alignment issues in the spine, or strained hip joints due to the body attempting to compensate for the unequal balance of weight.
Treating a Leg Length Difference with a Heel Lift
A heel lift like the Adjust-A-Lift® Heel Lift is a simple yet effective solution for managing the pain caused by a leg length discrepancy. By inserting a heel lift into the shoe of the shorter leg, it adds length to the shorter leg, balancing weight distribution which in turn reduces the discomfort placed on the affected joint and muscles.
The unique benefit of the Adjust-A-Lift® Heel Lift is that it can be adjusted by peeling off layers as needed to find the right height. This design is also ideal for someone who wants to gradually increase the height of their lift to make the adjustment gentler on the body. Simply peel off two of the three layers to begin, then add them back in over time. Consulting with a healthcare provider can provide personalized guidance.
Understanding leg length differences is essential for managing discomfort and improving daily life. By recognizing the causes, symptoms, and treatment options like heel lifts, individuals with LLDs can take steps towards relief and better mobility.