What Every Parent Should Know About Overuse Injuries in Young Athletes
How to recognize the early signs of overuse injuries and help prevent small problems from becoming more serious setbacks.
Author: Dr. Trentacosta
When most parents think about sports injuries, they picture a sudden event: a fall, a collision, or an awkward landing. But many of the injuries I see in young athletes develop more gradually over time.
These are called overuse injuries, and they have become increasingly common as children begin organized sports at younger ages, train more intensely, and often participate year-round. Understanding how these injuries develop – and recognizing the warning signs early – can help prevent small problems from becoming much larger ones.
What Are Overuse Injuries?
Overuse injuries occur when repetitive stress is placed on a particular part of the body without enough time for recovery. Instead of happening from one traumatic event, these injuries develop slowly as bones, muscles, tendons, or growth plates become irritated and begin to break down.
Young athletes are especially vulnerable because their bodies are still growing and changing. Their bones, muscles, tendons, and growth plates are not yet fully mature, which means they may respond differently to repetitive stress than an adult body would.
Bone Stress Injuries
One of the more common overuse injuries I see in young athletes is a bone stress injury.
Bones are constantly remodeling and adapting to the demands and stresses placed upon them. When training loads increase too quickly, or when recovery is insufficient, small areas of bone damage can accumulate faster than the body can repair them.
At first, an athlete may experience mild discomfort during activity. Over time, however, pain may become more frequent, more intense, or begin to occur earlier in practice or competition. If ignored, a bone stress injury can progress to a more significant fracture, often requiring a much longer recovery period and possibly surgical intervention.
Understanding Growth Plate Injuries
Growth plates are areas of developing tissue found near the ends of children's bones. Because these structures are still maturing, they can be more vulnerable to repetitive stress than the surrounding tissues.
One common category of growth-related overuse injury is called apophysitis. These injuries occur where tendons attach to growing bones and are particularly common during periods of rapid growth.
Examples include:
Sever's disease, which causes heel pain
Osgood-Schlatter disease, which causes pain at the front of the knee
Traction-related injuries around the pelvis and hip
While these conditions are generally treatable, they should not be ignored. Continuing to play through pain can prolong symptoms and make recovery more difficult.
Why Young Athletes Often Miss the Warning Signs
One of the challenges with overuse injuries is that symptoms often appear gradually. A young athlete may continue playing because the discomfort seems manageable. Some athletes worry about losing playing time, disappointing teammates, or letting down a coach. Others assume that the pain is simply part of the training.
Parents may also hear, “It only hurts when I run.” or “It feels better after I warm up,” and assume it is nothing serious. But pain that consistently returns during activity, worsens over time, or begins to interfere with performance deserves attention.
Pain is information. It should never be ignored.
Fatigue Can Lead to Bigger Problems
When athletes continue training through pain or fatigue, injury risk often increases.
Tired muscles provide less support and control. As fatigue sets in, movement patterns can change, mechanics can break down, and additional stress may be placed on bones, joints, tendons, and ligaments. In some cases, an untreated overuse injury can contribute to more significant injuries down the road.
This is one of the reasons recovery is not a sign of weakness. It is an essential part of athletic development.
When Should Parents Seek Evaluation?
Parents should consider scheduling an evaluation if your child experiences:
Pain that lasts more than a few days
Swelling
Limping
Reduced performance
Pain that returns every time they participate
Difficulty completing normal daily activities
Loss of motion or strength
Symptoms that worsen rather than improve
Early intervention can make a significant difference. Often, the choice is between a brief modification in activity now or a much longer absence from sports later.
Prevention Starts With Listening
The most effective approach to overuse injuries is prevention. That includes appropriate training loads, adequate recovery, proper nutrition, sufficient sleep, and open communication between athletes, parents, coaches, and healthcare providers.
Parents can help by paying attention to changes in movement, performance, energy level, and mood. Coaches can help by building rest into training plans and avoiding sudden increases in intensity or volume. Most importantly, young athletes should feel comfortable speaking up when something does not feel right.
A child should never feel that reporting pain means they are weak, difficult, or not committed. Speaking up early is often what keeps them healthy enough to keep playing.
Supporting Long-Term Athletic Development
Youth sports should help children grow stronger, healthier, and more confident. They should build resilience, friendships, discipline, and a lifelong love of movement.
Recognizing and addressing overuse injuries early protects more than athletic performance. It protects long-term health and enjoyment in sport.
The goal is not simply to get through a season. The goal is to help young athletes stay healthy enough to keep moving, playing, and thriving for years to come.