IB SEHS: Overuse Injuries and Training Load

Common examples you can mention in IB SEHS include tendinopathy/tendonitis, stress fractures, shin splints (medial tibial stress syndrome), and chronic muscle strains. If you want HL detail linking poor mechanics to chronic injury, see B.3.1.3 Relationship between chronic/overuse injuries and poor technique.

Training load: the quiet variable that changes everything

Training load is the combined effect of how much you train (volume), how hard you train (intensity), and how often you train (frequency). In IB SEHS, the high-value point is not “training is bad” but: rapid increases in load reduce the time tissues have to adapt.

Overuse injury risk rises when:

• Volume jumps suddenly (extra sessions, longer distances)

• Intensity spikes without progression (more speed work, heavier resistance)

• Frequency increases while recovery stays the same (no rest days, poor sleep)

Exam tip: don’t stop at the label. Explain the sequence: spike in load → insufficient recovery → accumulated micro-damage → pain and dysfunction.

To connect this to planning and progression, review A.3.1 Qualities of training Notes and Periodization notes for optimizing performance and avoiding injury.

Recovery is not a break from training, it’s part of the load plan

Recovery is where adaptation happens. In IB SEHS, you can frame recovery as the protective layer between stress and injury: rest days, sleep quality, and training variation all help tissues repair and remodel.

A useful extension is distinguishing overload that’s managed vs overload that’s unmanaged. If your course covers it, revise Overtraining vs. Overreaching: key differences to sharpen how you describe short-term fatigue versus chronic breakdown.

For prevention strategies you can list and explain, use Injury Prevention Strategies in Sport.

How to revise this fast with RevisionDojo

When IB SEHS content feels repetitive, the fix is targeted practice. On RevisionDojo, you can:

• Drill exam-style injury questions with the B.3 Injury Questionbank

• Build accuracy with the Questionbank feature page

• Patch weak wording using Study Notes, then lock it in with Flashcards

• Test applied explanations with AI Chat and Grading tools (so your “explain” answers actually explain)

• Use Predicted Papers and Mock Exams to practice timing under pressure

Conclusion: make load the hero of your IB SEHS story

Overuse injuries feel like bad luck only when you ignore the pattern. In IB SEHS, the pattern is the point: training load changes, repetition piles up micro-damage, and recovery determines whether the body adapts or breaks.

If you want to turn that understanding into marks, use RevisionDojo’s Study Notes for clean definitions, then hit the Questionbank and Grading tools until your explanations sound like an examiner’s model answer. That’s how IB SEHS becomes predictable -- and scoring becomes repeatable.

IB SEHS goal setting in sport made simple: goal types, SMART targets, common mistakes, and exam-ready tips using RevisionDojo practice tools.