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LEG LENGTH LIFTS

Definition:  When one leg is shorter than a her (defined as over 1/2 inch), the entire gait can be affected.  Over time there are a variety of ways this will manifest in dysfunction.  Examples include hip pain, back pain, foot pain, etc. 

There are actual leg length differences and functional differences.  Each requires a different way of addressing the discrepancy, sometimes even placing a lift in the longer leg.

If the lift required is more than 3/8 inch, it should be on the outside of the shoe and an allowance at the forefoot for a rocker is needed. Internal lifts more than that height kick the heel out of the shoe and place the foot at an unnatural angle when compared with the other foot. 

Benefits:  As with shoe size measurements, most of us have a little bit of difference in the length of our legs.  When there are other extremity or back problems, this is one area to investigate.  Internal lifts are very inexpensive and will sometimes make a world of difference.

Text:  Copyright 2005 Carole Romig  Image:  Both:  AliMed Catalog 2005