Medial midfoot heel pain, specifically with prolonged weight bearing, can be on account of tarsal tunnel syndrome, which can be caused by compression on the posterior tibial nerve. Sinus tarsi syndrome manifests as lateral midfoot heel pain and a feeling of instability, notably with increased exercise or walking on uneven https://www.theorthopaedicandpainpractice.com/a-comprehensive-guide-to-treating-foot-heel-pain/