10 Causes of Elbow Pain
Reviewed: Dr. Gromatzky
Cause #4: Bursitis
Having tendons, muscles, and bones rubbing directly against each other is not a good idea as friction will inevitably lead to injuries. There are protective barriers that help avoid such friction, though, one of which is a bursa. A bursa is a small sac of liquid that provides a protective cushion to help protect different parts of the body from rubbing against each other.
If the elbow is overused, though, then the bursa can become irritated and swollen. This can be quite painful and will also limit your movement. Bursitis is usually treated with medication but surgery is sometimes necessary in advanced cases.
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