Retrocalcaneal bursitis
Retrocalcaneal bursitis is a condition that causes heel pain. This pain spreads from the bursa located between the Achilles tendon and the heel bone. This bursa normally provides a cushion as you walk. A bursa is a fluid-filled sac that helps reduce friction in areas that rub that are found all over your body.
Symptoms: Can include severe pain and swelling in the heel, tenderness when the heel is touched, tight-fitting shoes may become hard to wear. You may also hear a crackling sound when you flex your foot.
Risks: This type of bursitis is mainly caused by using the ankle a lot, such as running uphill. A sudden increase in running or similar activities can also lead to it. People who wear tight-fitting shoes while exercising are more prone to the condition as well as those who don’t stretch or warm up properly before such activities. Some cases may result from an infection or a disease such as arthritis.
Treatment: The aim of treatment is to ease symptoms so that the bursa has time to heal. At-home and OTC treatment can help manage symptoms such as rest, ice, elevation, compression, and anti-inflammatory medication. Custom-made orthotics can be used to offload pressure on the heel. Properly fitted footwear is also important to ensure the shoe is not too tight and isn’t rubbing on the heel. Gentle stretching movements can restore flexibility in your ankle and foot and can also help with pain.