Damage to the bones with the foot could be because of just one blow or twist towards the arch or also by repetitive trauma, which may end up in a strain fracture. A sprain of your arch happens once the ligaments which keep the bones collectively are overstretched as well https://www.theorthopaedicandpainpractice.com/treating-foot-arch-pain-with-modern-orthopaedic-pain-management-techniques/