Addressing Calcaneal Apophysitis

Overview

Sever?s disease is a condition occurring in pre-adolescents that causes pain, swelling and soreness in the heel bone, also known as the calcaneus. Sever?s disease causes pain on either side of and/or on the bottom of the heel. During a period of pre-adolescent development, the growing heel bone can be overused when the child is involved in a lot of running and jumping activities. Impact on the heel bone and repeated traction on the growing bone from the Achilles tendon can lead to swelling in the area.

Causes

The pain of Severs usually occurs because of inflammation and micro-trauma to the growth plate of the heel bone. This can be caused by a sudden increase in activity, running on very hard surfaces, a growth spurt, tight muscles or feet that roll in.

Symptoms

Chief complaint is heel pain which increases pain during running and jumping activities. Pain is localized to the very posterior aspect of the heel. Pain is elicited only with weightbearing. Mild involvement is present if pain is brought on only with running during sports. The symptoms can be severe, with pain (and possibly limp) with activities of daily living (ie walking).

Diagnosis

A doctor or other health professional such as a physiotherapist can diagnose Sever?s disease by asking the young person to describe their symptoms and by conducting a physical examination. In some instances, an x-ray may be necessary to rule out other causes of heel pain, such as heel fractures. Sever?s disease does not show on an x-ray because the damage is in the cartilage.

Non Surgical Treatment

If your child have Sever's disease, the following is suggested, cut back on sporting activities, don't stop, just reduce the amount until symptoms improve (if the condition has been present for a while, a total break from sport may be needed later) avoid going barefoot, a soft cushioning heel raise is really important (this reduces the pull from the calf muscles on the growth plate and increases the shock absorption, so the growth plate is not knocked around as much). Stretch the calf muscles, provided the stretch does not cause pain in the area of the growth plate). The use of an ice pack after activity for 20mins is often useful for calcaneal apophysitis - this should be repeated 2 to 3 times a day.

Recovery

One of the most important things to know about Sever's disease is that, with proper care, the condition usually goes away within 2 weeks to 2 months and does not cause any problems later in life. The sooner Sever's disease is addressed, the quicker recovery is. Most kids can return to physical activity without any trouble once the pain and other symptoms go away.

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