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Common Injuries in Young Athletes—and How to Prevent Them

August 28, 2025

sports physical therapy san antonio
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Published on
22 January 2021

Youth sports offer incredible benefits: discipline, teamwork, and confidence. But they also come with a higher risk of injury than many parents realize. Young athletes are still growing, and that development stage introduces unique vulnerabilities.

Growth plates, the areas of developing tissue near the ends of long bones, are especially prone to injury during rapid growth spurts. Combine that with year-round sports schedules, early specialization in one sport, and a lack of structured recovery, and it’s easy to see why injuries in kids and teens are on the rise.

READ: The Complete Guide to Sports Physical Therapy for Youth Athletes in San Antonio

Many young athletes train and compete at high levels without the strength, mobility, or foundational movement patterns to support their load. Without proper guidance, that can lead to avoidable injuries that disrupt performance and delay development.

Fortunately, with the right support, these risks can be managed and in many cases, prevented entirely.

Top Injuries in Youth Sports—and What Causes Them

While every sport presents unique challenges, certain injuries show up again and again in young athletes. Understanding what causes them is the first step toward prevention.

Ankle sprains are among the most common, especially in sports that involve jumping, cutting, or quick direction changes (like basketball, soccer, and volleyball.) In many cases, poor balance or weak stabilizing muscles are to blame.

Knee injuries, particularly ACL tears, are also on the rise in youth sports. These often occur during awkward landings or pivots, and are more likely when an athlete lacks proper hip strength or core control. Female athletes, in particular, face a higher risk due to biomechanical differences that emerge during adolescence.

Stress fractures and overuse injuries, like tendinitis or shin splints, are frequent in sports that involve repetitive impact or long training seasons. These injuries build slowly and are often linked to insufficient rest, improper footwear, or faulty movement patterns.

Each of these injuries doesn’t just impact performance, they can also lead to long recovery periods or, worse, discourage young athletes from staying active altogether. That’s why early intervention and smart training are so important.

READ: The Role of Dry Needling in Injury Prevention for Athletes

How Sports Physical Therapy Helps Young Athletes Heal and Grow

When injury strikes, the goal isn’t just to get young athletes back in the game, it’s to help them return stronger, more resilient, and with fewer risk factors for future issues. That’s where sports physical therapy plays a vital role.

At Complete Athlete in San Antonio, sports physical therapy is tailored to each athlete’s stage of growth, sport-specific demands, and movement patterns. Whether it’s recovering from a sprain, rehabbing a knee injury, or addressing chronic overuse, the approach is proactive and personalized.

Physical therapists help young athletes rebuild strength and mobility safely, without rushing the process. But beyond recovery, therapy focuses on the underlying causes of injury, like muscle imbalances, faulty mechanics, or movement inefficiencies, that might otherwise go unaddressed.

It’s also an opportunity to educate athletes on their bodies: how to warm up properly, recognize warning signs, and develop better movement habits. This not only improves short-term performance but also supports long-term athletic development.

For families in need of expert sports physical therapy in San Antonio, choosing the right care early on can make all the difference in a young athlete’s journey.

Prevention Starts with Smart Training and Movement

Injury prevention doesn’t have to be complicated but it does need to be intentional. Many youth injuries occur not from a single event, but from repetitive stress placed on a body that isn’t yet equipped to handle it. That’s why building strong movement foundations early on is so important.

A proper warm-up is the first line of defense. Dynamic stretches, mobility drills, and sport-specific movements help prepare muscles and joints for the demands of practice or competition. Skipping this step increases the likelihood of strains, sprains, and fatigue-related errors.

Strength and stability training also play a critical role in prevention. Programs that focus on the core, hips, and lower body can improve alignment, balance, and power. All while reducing stress on vulnerable joints. For younger athletes, the goal isn’t heavy lifting, it’s controlled, consistent movement that builds coordination and confidence.

Movement screening and corrective exercises can identify small dysfunctions before they lead to bigger problems. By improving the way young athletes move, we help them stay healthier and perform at their best, no matter what sport they play.

READ: How Dry Needling Fits into a Holistic Recovery Plan for Active People

Support Today Builds Confidence Tomorrow

The habits young athletes build now lay the foundation for how they move, train, and compete for years to come. That’s why injury prevention is about more than just avoiding setbacks, it’s about empowering kids to stay active, confident, and engaged in the sports they love.

When athletes feel strong and supported, they play with more freedom and less fear. That confidence shows up in their performance, their focus, and their ability to handle challenges on and off the field.

Sports physical therapy, smart training, and proactive care give young athletes the tools they need to grow., not just as players, but as healthy, capable movers. And the earlier those tools are introduced, the more effective they become.

For families in San Antonio, Complete Athlete offers a team-based approach to keeping young athletes safe, strong, and ready for what’s next. Contact us to get started

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