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Preventing Overuse Injuries in Young Athletes

Why early sport specialization raises injury risk, warning signs of overuse, and rest guidelines that keep kids playing longer.

By Rezia Divaker, MDJuly 6, 2026Medically reviewed July 6, 2026

Youth sports injuries increasingly come from doing too much of one thing, not from a single traumatic hit. The prevention strategy is mostly about scheduling.

Warning signs of overuse

  • Pain that starts during activity and lingers afterward.
  • Pain in one specific spot, especially near a growth plate.
  • A change in throwing, running, or swinging mechanics.
  • Reduced performance despite continued training.
  • Loss of enjoyment or dread before practice.

Rest guidelines that work

  • At least one to two days off from organized sport every week.
  • Two to three months away from a single sport each year, not necessarily consecutive.
  • Hours of organized sport per week should not exceed your child's age in years.
  • Play multiple sports before high school when possible.

Florida-specific cautions

  • Heat and humidity raise the risk of heat illness; hydrate before, during, and after.
  • Schedule intense practice outside peak afternoon heat when possible.
  • Watch for cramping, dizziness, or confusion and stop activity immediately.

When to come in

Pain that lasts more than a few days, any limp, night pain, or swelling deserves an evaluation. Growing children have growth plates that are more vulnerable than the surrounding ligaments, so "just a sprain" is worth confirming.

When to call Divaker Pediatrics

Our Mount Dora office is here for questions big and small. Call 352-383-8386 to schedule a visit, or use the healow patient portal to send a message to our team. If your child has a medical emergency, call 911.

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