Inflammation of your Achilles tendon (Achilles tendinopathy) could cause pain behind the ankle, going down to your back again of the heel. Ice. Making use of ice on the influenced space can help cut down inflammation and ease pain. You may try rolling your foot over a chilly h2o bottle https://specialistsphere.com/foot-and-ankle-pain-explained-common-conditions-diagnosis-and-effective-treatments/