Bursa occurs when a closed sac gets filled with fluid. It is a surface that glides ad causes the reducing of the friction that usually happens between the moveable tissues of the body. Bursitis generally affects adults in their middle years of life, and is mostly connected to the female gender than it is to the males of the species.
I have been suffering with hand, elbow, arm, shoulder and neck pain for almost 20 years. I have had several hand and shoulder surgeries. I will share with you what I have experienced throughout my life, typing.