The operate within your Achilles tendon is to assist in bending your foot downwards for the ankle, as you do when you're pointing your toes. (This motion is named plantar flexion.) Bone spurs: Often, Achilles tendonitis transpires when a bony expansion develops on the heel or calcaneus bone behind the https://specialistsphere.com/foot-and-ankle-pain-explained-common-conditions-diagnosis-and-effective-treatments/