Sever’s Disease (Calcaneal Apophysitis) | Education and GuidanceUpdated an hour ago
What is Sever’s disease?
Sever’s disease, more accurately called calcaneal apophysitis, is a common cause of heel pain in active, growing kids. It’s not a disease, but rather irritation of the heel’s growth plate. While painful, it’s usually temporary and improves with the right mix of rest, activity management, and load management.
Who it affects and what causes it
- Who it affects: Active, growing kids (commonly ages 8–14)
- Cause: Irritation of the growth plate in the heel during growth spurts
- What people notice: Heel pain, especially after running, jumping, or playing sport
- Prognosis: Often temporary — but what people experience can be reduced if addressed properly
What to do
Chat with a professional
- Your first port of call should be getting in touch with a trusted professional who can assess your child’s specific level of dysfunction, pain, and activity level.
Manage activity load
- Encourage variety: mixing high-impact with low-impact activities
- Short breaks from the most painful sports may help, but total rest is rarely necessary
Support comfort and pain relief
- Use ice or heat for relief as required
- Ensure footwear is wide, flexible, and comfortable, avoid rigid shoes that force the toes to grip
- In some cases, a small heel raise in sports shoes may be helpful under practitioner guidance
FAQs
Q: Should my child stop sport completely?
Not usually. This needs to be assessed on a case-by-case basis. Modifying activity and adjusting load is most critical to resolution.
Q: Will this affect my child long-term?
Sever’s is typically temporary and resolves as the growth plate closes. Addressing mobility and strength early may shorten recovery time.
Q: What if the pain doesn’t improve?
Seek guidance from a health professional familiar with foot function. Persistent pain may need individual assessment.
Where TFC starts with foot function
Feet are designed to be strong and stable, mobile and adaptable, sensitive and responsive. Building good foot function from an early age gives the foot the best foundation for everything that follows. TFC’s approach focuses on five fundamentals.
Circulation: Movement drives blood flow through the foot. Feet that spend years in rigid, cushioned shoes receive less of it. The first step is simply getting the foot moving more, so the tissues and structures get what they need to function well.
Sensation: The foot is primarily a sensory organ. It reads the ground and feeds that information to your nervous system, which uses it to organise every movement you make. Feet insulated from natural surfaces over time become hypersensitive to them. Graduated exposure to texture and varied ground gradually rebuilds that sensitivity.
Mobilisation: There are 33 joints in each foot, and joints exist for movement. Modern footwear and inactive environments restrict many of them. Targeted mobility work restores the range of motion the foot was built to express.
Coordination: Range of motion needs to be controlled to be useful. Coordination is the foot responding to load and varied surfaces automatically, without conscious effort. It starts with focused practice and becomes subconscious over time.
Integration: The foot does not work in isolation. Every step integrates it with the ankle, knee, hip, and the rest of the body. Building foot function means working toward that full integration, not just isolated strength or flexibility.
*TFC’s free training library on YouTube: https://www.youtube.com/watch?v=O51AY5yABWQ*
TFC's free training library on YouTube covers each of these fundamentals and includes a routine you can start with today.
Looking for hands-on support?
Our practitioner directory connects you with professionals who understand and apply TFC's approach to foot health. This article is general in nature — for guidance tailored to your situation, a practitioner from our directory is a great next step.
Find a practitioner at thefootcollective.com/pages/tfc-pro-directory