Inflammation with the bursa at the rear of the heel known as Retrocalcaneal Bursitis. Repetitive tension or friction above the again with the heel leads to the bursa to swell resulting in heel pain and tenderness, swelling and ankle stiffness. Frequently associated with Achilles Tendonitis and Haglunds Deformity.   Osteochondral lesion https://bestmedicineforkneepainin13344.59bloggers.com/34636450/helping-the-others-realize-the-advantages-of-ankle-pain-singapore