Injury blog: Student’s elbow

G’day readers, it’s blog o’clock! This month's blog is about a common elbow injury. Ever heard of student’s elbow? “But I’m not a student!” we hear you say. Well you don’t have to be to fall victim to this condition. Students elbow, or ‘Olecranon Bursitis’ is a condition where a small sack of tissue over the tip of your elbow becomes inflamed and swollen. The pointy bit of bone at the end of your elbow is called the ‘olecranon’ and the small sack which sits between the bone and the skin is called a ‘bursa’. The ‘itis’ part of bursitis simply refers to inflammation of that bursa.

What are the causes?

The most common way to develop student’s elbow is repetitive trauma to the tip of the elbow which slowly irritates the bursa and causes inflammation over time. Think of a student who sits for hours, day after day writing at a desk with their elbow resting on the table. The constant pressure on the tip of the elbow could be enough to kick things off. Anyone whose elbows are subject to repetitive pressure could develop this problem; plumbers and office workers are other good examples.

Other causes include:

• A single blunt force trauma or fall onto the tip of the elbow

• Infection

• Having an olecranon spur (an extra small bony growth which rubs against the bursa)

• Having an extra pointy olecranon (some peoples skeletons are just a bit different)

This condition may also develop as part of having another medical condition, such as Diabetes Mellitus, Gout, Rheumatoid Arthritis, HIV or alcoholism.

Signs and symptoms

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