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Lateral wedge

From WikiSM

Other Names

Lateral Wedge Insert

Full-length lateral wedged insoles[1]
  • Lateral wedge
  • Lateral heel wedge
  • Lateral foot wedge
  • Lateral posting insole
  • Lateral orthotic wedge
  • Lateral insole wedge

Indications

  • Foot Drop
  • Medial compartment knee osteoarthritis: reduces load on the inner knee
  • Overpronation: helps correct excessive inward rolling of the foot
  • Pes planus (flat feet): provides lateral support to improve alignment
  • Patellofemoral Pain Syndrome: may help with knee tracking issues in some cases
  • Lower limb malalignment: to offload pressure from medial structures of the foot, ankle, or knee

Description

  • An orthotic insole with a raised outer/ lateral edge
  • Designed to fit inside shoes to modify foot alignment and mechanics
  • Tilts the foot slightly inward to reduce pressure on the medial/ inner side of the foot and knee
  • Helps redistribute weight across the foot during standing and walking
  • Can improve lower limb alignment and reduce pain from conditions like knee osteoarthritis, overpronation, or flat feet

Evidence

  • Unknown/ needs to be updated

See Also


References

  1. Zangi, Mahsa, et al. "The effect of lateral wedge insole on mediolateral static balance in patients with mild to moderate knee osteoarthritis." Function and Disability Journal 1.1 (2018): 58-67.
Created by:
John Kiel on 26 November 2025 18:51:06
Authors:
Last edited:
19 March 2026 18:07:15
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