Evidence Hub

Evidence-informed articles on youth rehab and performance.

Written for parents first, in plain English: what the research actually says about adolescent injury, rehabilitation and safe strength training, and what it means for your young athlete. Coaches are welcome too.

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Additional information for healthcare and exercise professionals. This section is hidden by default.

Topic

Condition

13 articles

Mother and teenage daughter talking together in a GP waiting room
Conditions 8 min read

Hypermobility and Growth-Related Injuries: Key Recommendations for Parents

Bendy joints and a growth spurt are a common combination behind knee, heel and back pain in young athletes. Here is why the two interact, and what parents can do about it.

6 Oct 2026Read
Young footballer in a training bib looking at the camera on a sunny pitch
Growth & Maturation 9 min read

What Is a Growth Spurt (PHV) and Why Does It Matter for My Child's Training?

Peak height velocity is the fastest point of your child's growth spurt, and it is the period when growth-related injuries cluster. Here is how to spot it and what to change in their week.

9 Sep 2026Read
Teenage girl jumping during a supervised training session
Load Management 6 min read

Why Do Growth-Related Injuries Happen?

Growth-related injuries are not bad luck. They are the predictable result of demand outrunning capacity at a specific point in development.

2 Sep 2026Read
Teenage girl jumping during a supervised training session
Growth & Maturation 9 min read

How Growth Spurts Affect Strength, Speed and Sports Performance

A growth spurt temporarily scrambles coordination and can flatten performance for months - then hands back a bigger, more powerful athlete if training is handled well.

27 Aug 2026Read
Teenage girl sprinting on an athletics track in evening light
Load Management 7 min read

Can You Prevent Growth-Related Injuries in Young Athletes?

You cannot prevent growth. You can meaningfully change the odds, and the things that work are simpler and cheaper than most parents expect.

2 Aug 2026Read
Illustration of the knee joint highlighting the ligaments
Conditions 5 min read

Adolescent Knee Pain: Red Flags That Need Assessment

Most adolescent knee pain is load-related and self-limiting. A short list of features should prompt clinical assessment instead.

20 Jul 2026Read
Illustration of the knee joint highlighting the ligaments
Conditions 8 min read

Knee Pain in Children: The Common Causes and What to Do Next

Where the knee hurts tells you most of what you need to know. This is the parent's map of the four or five things that account for the vast majority of knee pain in young athletes.

10 Jul 2026Read
Teenage footballer holding her knee during a match
Conditions 6 min read

Why Do Growing Children Get Knee and Heel Pain?

Knee and heel pain cluster in growing athletes for a specific, well-understood reason - and once you understand it, the management makes sense.

2 Jul 2026Read
Young athlete landing a single-leg hop on a sports field at sunset
Load Management 9 min read

How to Manage Training Load When Children Play Multiple Sports

Multi-sport participation is good for development, but only if someone is adding up the total. Usually nobody is.

25 Jun 2026Read
Young boy playing football with friends at sunset
Load Management 7 min read

How Much Training Is Too Much for a Young Athlete?

There is no universal number - but there are reliable thresholds, warning signs and a simple way to keep track.

21 Jun 2026Read
Teenage footballer holding her knee during a match
Conditions 7 min read

Knee Pain in Young Footballers: Common Causes and What to Do

Football concentrates kicking, sprinting and cutting into the same knee, week after week. Here are the causes that actually turn up, and how to tell them apart.

22 Apr 2026Read
Athlete standing on a force plate with performance data displayed
Rehab 7 min read

From Injury to Performance: A 3-Phase Approach to Youth Athletic Development

The same three-phase structure takes an athlete from painful to playing, and then from playing to performing better than before.

1 Apr 2026Read
Athlete standing on a force plate with performance data displayed
Rehab 7 min read

When Is a Young Athlete Ready to Return to Sport After Injury?

Time since injury is the least useful readiness criterion. These are the tests that actually tell you whether a young athlete is ready.

22 Mar 2026Read