Sever's Disease, also known as calcaneal apophysitis, is a disease of the growth plate of the bone and is characterized by pain in the heel of a child's foot, typically brought on by some form of injury or trauma. This condition is most common in children ages 10 to 15 and is frequently seen in active soccer, football, or baseball players. Sport shoes with cleats are also known to aggravate the condition. The disease mimics Achilles tendonitis, an inflammation of the tendon attached to the back of the heel. A tight Achilles tendon contributes to Sever's Disease by pulling excessively on the growth plate of the heel bone (calcaneus). Treatment includes cutting back on sports activities, calf muscle stretching exercises, heel cushions in the shoes, icing, and/or anti-inflammatory medications. Note: Please consult your physician before taking any medications.
Sever's disease usually develops as a result of overuse and is common in active children between the ages of 8 to 12. Activities that involve running or jumping can cause undue stress on the calcaneal apophysis. This in turn leads to the development of microscopic damage to the calcaneal apophysis resulting in inflammation and pain. Poor flexibility of the calf muscles and of the Achilles tendon, overpronation (feet rolled in) and inappropriate footwear are some of the other factors that can cause Sever's disease.
The main symptom of sever's disease is pain and tenderness at the back of the heel which is made worse with physical activity. Tenderness will be felt especially if you press in or give the back of the heel a squeeze from the sides. There may be a lump over the painful area. Another sign is tight calf muscles resulting with reduced range of motion at the ankle. Pain may go away after a period of rest from sporting activities only to return when the young person goes back to training.
Sever?s disease is diagnosed based on a doctor?s physical examination of the lower leg, ankle, and foot. If the diagnosis is in question, the doctor may order x-rays or an MRI to determine if there are other injuries that may be causing the heel pain.
Non Surgical Treatment
It is important that those with Sever?s Disease are treated by a medical professional to reduce pain and allow children to continue to participate in sporting activities. The Athlete?s Foot recommends a visit to your local medical professional to be diagnosed correctly and receive specialised care. Symptoms include pain through the back of the heel where the Achilles tendon inserts into the heel bone, pain during activity especially running and jumping and the back of the heel may be tender to touch.
To prevent Sever's Disease, fit your child with kid's shoes with good cushioning in the footbed, shock absorption in the heel, and support in the outsole. Make sure children wear supportive shoes, especially when they're running and jumping, to reduce the impact on the heel and strain on the developing bone and muscle structure of a kids' feet. Children's arch supports and heel cups comfortably support the foot and encourage healthy alignment while your child runs or walks.