What does bursal mean?
A bursal sac or bursa is a fluid-filled sac that reduces friction between two structures in the body, such as between a tendon and a bone. In anatomy, a bursa can be found in various locations, including the shoulder, elbow, and knee.
Example
"The doctor examined the patient's bursa to determine the cause of the inflammation."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.