Sever’s disease is one of the most common causes of heel pain in growing children, particularly those who are active in sport. Despite its name, it is not a true disease. It is an overuse injury affecting the growth plate at the back of the heel bone, and it is formally known as calcaneal apophysitis. It is painful and can be frustrating for a child who wants to play, but it is self-limiting and does not cause lasting damage. With sensible management, nearly all children recover fully and return to the activities they love.

Understanding the Condition

Children’s bones contain growth plates, areas of developing cartilage where new bone forms. The heel bone, or calcaneus, has one at its back, and it does not fully fuse with the rest of the bone until the mid-teens, usually around age 14 in girls and 15 to 16 in boys. Sever’s disease most often appears between ages 8 and 14.

The Achilles tendon, which connects the calf muscles to the heel, attaches directly to this growth plate. During growth spurts the bones can lengthen faster than the muscles and tendons, leaving the calf relatively tight. Each time the child runs or jumps, the tight tendon pulls on the soft, vulnerable growth plate, causing irritation and inflammation. Football, basketball, gymnastics, netball and athletics carry the highest risk, especially on hard surfaces or in poorly cushioned footwear.

The typical symptoms are pain at the back or underside of the heel, often in both feet, that worsens during or after activity and eases with rest. Children may limp, walk on tiptoes to avoid pressure on the heel, or complain of tenderness when the sides of the heel are squeezed. The diagnosis is usually made from the child’s history and a physical examination rather than imaging.

Seeking Professional Advice

Any child with persistent heel pain should be assessed by a GP, physiotherapist, podiatrist or sports doctor. Other conditions can mimic Sever’s disease, including stress fractures, tendon problems and, rarely, infection or tumours. Parents should seek prompt medical attention if the pain is severe, occurs at night or at rest, follows a significant injury, is accompanied by marked swelling, redness, fever or numbness, or prevents the child from putting weight on the foot. X-rays are not routinely needed but may be ordered when the picture is unclear or symptoms do not improve.

Activity Modification

The cornerstone of treatment is managing load on the heel. This usually means relative rest rather than complete rest. Stopping all activity is rarely necessary and can be hard on a child’s mood, fitness and social life. Instead, the aim is to reduce the activities that provoke pain while keeping the child moving.

A practical guide is to allow mild discomfort, around 2 or 3 out of 10, provided it settles within 24 hours and does not worsen the next day. If pain is higher or lingers, activity should be scaled back further. In the early, painful stage, children may need to miss matches and training for a week or two. Low-impact alternatives such as swimming and cycling maintain fitness without stressing the heel. As symptoms improve, running and jumping can be reintroduced gradually, with shorter sessions, softer surfaces and rest days in between. Parents should talk to coaches and teachers so that the child is not pressured to push through pain.

Pain Relief

Applying an ice pack wrapped in a cloth to the heel for 15 to 20 minutes after activity can ease soreness. Simple pain relievers such as paracetamol or ibuprofen may help during flare-ups, but they should be used according to the product label and the child’s weight, and a pharmacist or doctor can advise on appropriate use. They are a short-term aid and not a substitute for managing the underlying load, so children should not take them to mask pain and continue playing.

Footwear and Heel Support

Good footwear makes a real difference. Children with Sever’s disease should wear shoes with firm heel support, adequate cushioning and a slightly raised heel. Flat, thin-soled shoes, ballet flats, thongs and going barefoot on hard floors all increase strain on the heel. Football boots and other cleated shoes can be particularly problematic on hard ground because they offer little shock absorption.

Heel lifts or cushioned heel cups placed inside the shoes are a simple and often effective intervention. By raising the heel slightly, they shorten the distance the Achilles tendon must stretch and reduce the pull on the growth plate. These can be bought at pharmacies, though a podiatrist may recommend custom orthotics if the child has flat feet, high arches or other biomechanical factors that add to the problem. Shoes should also be replaced when worn, as the cushioning breaks down well before the uppers look tired.

Stretching and Strengthening

Because tight calf muscles are central to the problem, regular stretching is one of the most useful home treatments. The child can stand facing a wall with one leg back, heel flat on the floor, and lean forward until a stretch is felt in the calf. Performing the stretch with the back knee straight targets the larger gastrocnemius muscle, while bending the knee slightly targets the deeper soleus. Holding each stretch for around 30 seconds and repeating it a few times daily, especially before and after sport, is generally recommended. Stretches should be firm but never painful.

Once pain settles, strengthening exercises help the child cope better with future loads. Calf raises, exercises for the small muscles of the foot, and work on the hips and core improve control and shock absorption through the leg. A physiotherapist can design a program suited to the child’s age, sport and level of pain, and can also check for habits such as poor landing technique or excessive training volume.

Outlook and Emotional Support

The encouraging news is that Sever’s disease resolves as the growth plate matures and fuses. Symptoms typically improve over several weeks to a few months with proper management, though they can recur during later growth spurts, particularly if training loads climb quickly. Surgery or long-term treatment is never required.

The emotional side deserves attention too. Being sidelined can be disheartening, especially for a child whose identity and friendships revolve around their team. Parents can help by acknowledging the frustration, emphasizing that the condition is temporary and harmless, and finding other ways for the child to stay involved, such as attending games, helping with coaching tasks or focusing on a different skill for a while.

Sever’s disease is a common, painful but benign condition caused by the combination of rapid growth and repetitive stress on the heel. Managing it effectively comes down to a few consistent steps: getting a proper assessment, reducing but not eliminating activity, using ice and appropriate pain relief, wearing supportive shoes with heel lifts, stretching and strengthening the calf, and being patient. With understanding and care from parents, coaches and health professionals, children can recover and return to active play without lasting effects.