Sports Injuries in Young Athletes: When to Push Through and When to Stop

The Warning Signs That Always Require Assessment

These symptoms should always prompt a visit to Dr. Hargovind Singh or another orthopaedic specialist — do not adopt a "wait and see" approach:

• A pop or crack at the moment of injury, particularly in the knee — this suggests ligament rupture
• Rapid swelling within 2 hours of injury — blood in the joint almost always indicates significant structural damage
• Inability to bear weight on the leg after the initial injury settles
• A knee that gives way when you try to turn or change direction
• Locking — the knee gets stuck and cannot fully straighten
• Deep bone pain that worsens with activity and persists at rest — possible stress fracture

Injuries That Can Wait 24–48 Hours

Many sports injuries are genuine soft tissue sprains that benefit from initial self-management before seeking review:

• Ankle sprains without significant swelling or inability to bear weight
• Muscle strains — a gradual onset of muscle pain without trauma
• Mild contusions (bruising) without swelling or joint involvement

For these injuries, the RICE protocol — Rest, Ice (wrapped in a cloth, 15–20 minutes every 2–3 hours), Compression, Elevation — is appropriate first aid. If symptoms are not clearly improving within 48–72 hours, seek assessment.

The Danger of Playing Through Significant Injuries

An untreated ACL tear in a young athlete is not just a knee problem — it is a time bomb for cartilage and meniscal damage. Each episode of giving way causes further internal damage that accelerates osteoarthritis, potentially requiring knee replacement decades earlier than would otherwise be necessary.

Dr. Hargovind Singh regularly sees patients in their forties needing knee replacement who played through a "bad sprain" in their twenties that was actually an ACL rupture. The surgery that could have restored full function at 22 with a 9-month recovery becomes the need for a knee replacement at 45.

Returning to Sport After Injury

The decision to return to sport after a significant injury should be based on objective criteria, not just how the knee feels at rest:

• Strength symmetry — the injured leg should be within 10% of the uninjured leg
• Single-leg hop tests — four standardised hop tests assessing power and confidence
• Movement quality — landing mechanics and rotation under load
• Psychological readiness — fear of re-injury is a significant predictor of actual re-injury

Athletes who return before meeting these criteria have re-injury rates 4–6 times higher than those who complete full rehabilitation.

Prevention Is Better Than Treatment

The FIFA 11+ and PEP warm-up programmes, specifically designed for team sports, have been shown to reduce ACL injury rates by up to 50% when performed consistently before training and matches. If you coach or train young athletes, implementing a structured warm-up programme is one of the highest-impact interventions available.