Haglund’s Deformity
Causes Symptoms Diagnosis Treatment Prevention Outlook
What is Haglund’s deformity?
Haglund’s deformity is an abnormality of the foot bone and soft tissues. An enlargement of the bony section of your heel (where the Achilles tendon is located) triggers this condition. The soft tissue near the back of the heel can become irritated when the large, bony lump rubs against rigid shoes. This often leads to bursitis.
Bursitis is an inflammation of the fluid-filled sac between the tendon and the bone. When the heel becomes inflamed, calcium can build up in the heel bone. This makes the bump larger and increases your pain.
Haglund’s deformity can develop in anyone. However, it’s most common in people who wear stiff, closed-heel shoes.
https://www.healthline.com/health/haglund-deformity#overview1
