What is bursitis, often referred to as 'student's elbow'?

Bursitis, commonly known as "student's elbow," is characterized by swelling and inflammation of the bursa located at the tip of the elbow. The bursa is a small fluid-filled sac that acts as a cushion between bones and soft tissues, reducing friction and allowing for smooth movement. In the case of bursitis, repeated pressure or trauma to the elbow—often due to leaning on hard surfaces while studying or resting—can irritate the bursa, causing it to swell. This is what leads to pain and discomfort in the elbow region experienced by individuals suffering from this condition.

Understanding this condition is critical for personal trainers, as it often affects the range of motion and can interfere with exercise routines. Recognizing the signs of bursitis allows trainers to modify exercises to prevent further injury and provide the appropriate guidance for recovery.