Posted by: Reno Ravindran, MD on Apr 09, 2026


Cauliflower ear often starts as a painful, swollen “blood blister” on the ear after sports like wrestling or rugby. Learn how fast treatment can prevent permanent ear changes, what drainage and pressure dressings involve, and why protective headgear matters for avoiding repeat injuries.

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Pediatric News You Can Use From America’s Largest Pediatric Hospital and Research Center

700 Children’s® features the most current pediatric health care information and research from our pediatric experts – physicians and specialists who have seen it all. Many of them are parents and bring a special understanding to what our patients and families experience. If you have a child – or care for a child – 700 Children’s was created especially for you.

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Common Injuries in Martial Arts and How to Defend Your Child Against Them

Mar 20, 2026

Martial arts can help your child gain confidence, focus, and coordination while being physically active. While injuries are a possibility for any activity, being prepared can decrease those risks.  Read More

A young athlete’s shoulder is shown with pink and blue kinesiology tape applied. A clinician gently guides the arm during a physical therapy session

Should Young Athletes Use Kinesiology Tape?

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Kinesiology tape is everywhere in youth sports—but does it actually help? Learn what KT tape is used for, what the research says, when it’s not a good idea, and how to decide if it’s a safe, supportive option for your child’s aches or injuries. Read More

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What Running Distances Are Safe for Children?

Jan 20, 2026

The American Academy of Pediatrics supports running and gives some helpful recommendations for families considering whether to have their children compete in longer distances, such as a 5K race or longer. Read More

close up picture of a boy in a football helmet

5 Ways to Prepare for Football Camp

Jan 15, 2026

Football season means early mornings, intense practices, and long, hot days on the field—and preparation starts at home. Learn how to protect your athlete by sharing key medical info, preventing skin infections, staying on top of hydration and nutrition, and making sure they have the gear and routines they need to play safely all season long. Read More

A teenage ballet dancer is tying her pointe shoe.

Performing Arts Medicine: Preventing Injuries to the Artistic Athlete

Jan 15, 2026

Dance competitions demand strength, artistry, and long hours of practice—so injuries are common, especially in the feet, ankles, hips, and back. Learn what puts dancers at higher risk, why specialized care matters, and how Nationwide Children’s Performing Arts Medicine team supports injury prevention, pointe readiness, and safe, strong performances. Read More

image of a ballet dancers legs

Promoting Healing: Why Dancers Should Practice Active Rest

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Many dancers stay quiet about pain because they’re afraid of being told to stop dancing. Discover how active rest—like modified classes, Floor-Barre, mental imagery, and smart cross training—can support healing while keeping young dancers connected to what they love. Read More

sports therapist stretching a boys legs

Does your Child Need a Sports Physical?

Jan 06, 2026

First published July 2014 Updated Janurary 2026 It’s that time of year again. Time for Pre-Participation Exams (PPE), better known as sports physicals. All young athletes in middle school and older need to have a sports physical to compete in organized activity. Read More

You Never Have Just a Sprained Knee

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A knee injury might seem minor, but it can signal something more serious. Learn why proper diagnosis and care are essential for long-term health. Read More