Shoulder instability occurs when your shoulder joint (ball and socket) has lost is normal alignment (ball resting symmetrically in the socket), which causes your arm to lose its support. The most ...

Understanding how dislocations (line defects in the crystal structure) occur when 3D-printing metals has been unclear to materials scientists. Understanding when and how dislocations form in ...

Shoulder dislocations are one of the most common kinds of shoulder injuries and should be treated by a medical professional (popping it back into place like a character in an action movie is NOT a ...

An anterior shoulder dislocation occurs when the shoulder slides forward out of the socket. It is usually the result of a sports injury, fall, or traffic accident. This shoulder injury is the most ...

A dislocation is a complete separation of the bones in a joint. Often, the ligaments that hold your bones together are torn. The bones of your toe can be dislocated by jamming your toe or by any ...

A dislocation is a joint injury in which the bones are forced out of their usual positions and are completely separated. Your joints are where two or more bones meet. It can be hard to tell if a bone ...

Kneecap dislocation occurs when the patella bone, which sits at the front of the knee, comes out of position. In the process, the connective tissues that hold the bone in place may stretch and tear. A ...

You may have a dislocated finger if your finger bone appears dislodged or crooked. This condition is typically painful and requires medical attention. Trying to pop it back in yourself can cause ...