Sports Injuries at School: How to Prepare Kids’ Bodies for a Safe Return to Sport

 Growth-Related Vulnerabilities & Common Injuries

The Growth Spurt Risk

The period around puberty, characterized by rapid growth spurts, is a critical time for injury prevention. As children grow rapidly, their bones often lengthen faster than their muscles and tendons. This creates an imbalance where muscles become tight and are constantly pulling on their attachment points, particularly at the growth plates.

This pulling can lead to overuse or traction injuries, which are often mistakenly called “growing pains” (see our previous blog on this topic!). The most common examples in active school-aged children are:

• Sever’s Disease: Pain at the back of the heel, common in runners/jumpers (like basketballers or runners).
• Osgood-Schlatter’s Disease: Pain and swelling below the kneecap, common in high-impact sports.
• Ankle Sprains: The most common acute injury, often from sudden twisting during landing or pivoting.
• Hamstring/Quad Strains: Muscle tears from sudden accelerations or changes in speed.
  
  

  The Power of a Dynamic Warm-up

  The old-school approach of touching your toes for 30 seconds (static stretching) before sport is outdated and actually puts cold muscles at risk!

  To prevent acute injuries like muscle strains and ligament sprains, a warm-up must be dynamic. A dynamic warm-up involves movement and gradually increases the heart rate, activating the nervous system and increasing blood flow to the muscles.

  An effective 5-10 minute dynamic warm-up should include:

  1. Light Cardio: Light jog, skipping, or high knees (2 minutes).
  2. Dynamic Stretching: Leg swings, walking lunges with a twist, and ankle circles (3-4 minutes).
  3. Sport-Specific Movements: Gradual increases in speed, direction change drills, or passing drills (3-4 minutes).

  Encourage your child, their coach, or their teacher to make this an essential part of every training session and game.