Inflammation of the bursa at the rear of the heel is known as Retrocalcaneal Bursitis. Repetitive stress or friction about the again of your heel causes the bursa to swell resulting in heel pain and tenderness, swelling and ankle stiffness. Usually linked to Achilles Tendonitis and Haglunds Deformity.   The Preliminary https://www.theorthopaedicandpainpractice.com/the-definitive-guide-to-diagnosing-and-treating-ankle-pain-in-singapore/