28043989_Foot_Pain__Symptoms
[Cause] Achilles tendinitis [Location of Symptoms] Achilles tendon: area along the back between calf muscles and heel [Symptoms] 
Pain worsens during physical activities (particularly running) after which the tendon usually swells and stiffens If it ruptures, popping sound may occur followed by acute pain similar to a blow at the back of the leg
Foot Pain
Symptoms