The correction method of heel ectropion includes the following aspects: First, change shoes: avoid wearing high heels, you can wear orthopedic shoes or use orthopedic insoles, you can generally pad the inner side of the heel bone, which can effectively reduce the angle of heel ectropion. Second, training muscle strength: active training of the muscle strength of the inversion of the foot, mainly including the tibialis posterior muscle, bunion longus flexor and toe longus flexor, only the foot inversion and valgus muscle strength is balanced, the angle of the heel exostosis can be corrected. Third, surgical treatment: If the effect is not good by improving walking posture, using orthopedic shoes or using functional exercises, surgical treatment can be used, generally the posterior tibial tendon can be lengthened, as well as the toe long flexor tendon, bunion long flexor tendon lengthening, etc., and then the Achilles tendon release surgery.