The Achilles tendon can be a fibrous tissue that connects the calf muscle mass into the heel bone. It causes swelling and stiffness in the back in the heel. Burning or Tingling Sensation: Typically associated with Tarsal Tunnel syndrome, this features a burning or tingling feeling that radiates within the https://www.theorthopaedicandpainpractice.com/why-does-the-back-of-my-heel-hurt/