Retrocalcaneal bursitis happens when the bursae around your heel become inflamed. Bursae are fluid-filled sacs that form around your joints. The bursae near your heels are behind your Achilles tendon, ...

When these bursae — fluid-filled sacs present around the joints — become inflamed, the resulting condition is called retrocalcaneal bursitis. The bursae affected in retrocalcaneal bursitis are behind ...

A sudden, sharp pain shoots through the joint, and every movement becomes agony? This is likely a seemingly minor but extremely uncomfortable inflammation that can quickly disrupt daily life: Bursitis ...

Ankle bursitis occurs when one or more of the bursae sacs in the ankle become inflamed. This can cause pain, swelling, and difficulty moving the ankle. Bursae are small, fluid-filled sacs throughout ...