A SLAP (Superior Labrum Anterior to Posterior) tear is an injury to the top part of the shoulder socket, called the labrum. This fibrocartilaginous ring helps keep the shoulder joint stable, and when it's torn, the joint can become painful and unstable. SLAP tears are common among athletes who frequently use overhead motions like throwing a ball, as well as workers involved in repetitive overhead tasks.

SLAP tears can occur from several causes, including acute injuries like falling on an outstretched arm or lifting heavy objects suddenly. They can also develop over time due to repetitive overhead motions, which place stress on the labrum. Certain sports, like baseball and volleyball, and occupations that involve frequent overhead work increase the risk of these tears.

The symptoms of a SLAP tear can vary, but common signs include shoulder pain, especially when moving the arm overhead, and a feeling of instability in the shoulder. Some people may hear a clicking or popping sound when moving their shoulder. If you experience persistent shoulder pain, especially after an injury, it may be time to see a doctor.

SLAP tears can significantly impact your shoulder function, and understanding them is key to effective management.