Sever's Disease is not a disease in the sense of an infection or other chronic pathology but is an injury/irritation of a growth plate. The Calcaneal growth plate or growth plate in the heel bone has
attachments from the achilles tendon and the plantar fascia. Pull from either or both of these structures can cause enough motion within the apophysis or growth plate space to create irritation and
inflammation which can be quite painful and limiting. This can start when the growth plate is still wide open but is more often seen as the growth plate starts to close further limiting its ability
to move with the traction of soft tissue attachments. It was believed by Sever that fractures within the growth plate were the source of the discomfort. When looking at a growth plate that has
started to close it can appear to be fragmented into 2 or 3 pieces. It has since been proven that this is the normal appearance of a closing growth plate.
A child is most at risk for this condition when he or she is in the early part of the growth spurt in early puberty. Sever?s disease is most common in physically active girls eight to ten years old
and in physically active boys ten to twelve years old. Soccer players and gymnasts often get Sever?s disease, but children who do any running or jumping activity may be affected. Sever?s disease
rarely occurs in older teenagers, because the back of the heel has finished growing by the age of fifteen.
Pain in the lower calf and heel area which may be worse when applying pressure either side. Pain worse on activity especially those involving running or jumping. In severe cases this may cause the
child to limp when walking. One or both heels affected.
Sever?s disease can be diagnosed based on the symptoms your child has. Your child?s doctor will conduct a physical examination by squeezing different parts of your child?s foot to see if they cause
any pain. An X-ray may be used to rule out other problems, such as a broken bone or fracture.
Non Surgical Treatment
Treatment includes modifying activities and resting to reduce pain and inflammation and take pressure off the growth center. Ice can also be very helpful in relieving symptoms, as well as
anti-inflammatory medication. A physical therapy program should be initiated to stretch tight calf muscles and strengthen the ankle muscles to relieve tension on the growth center. Shoes with padded
heel surfaces and good arch support can decrease pain. Cleats may need to be avoided for some time to help reduce symptoms. The doctor may also recommend gel heel cups or supportive shoe
Sever?s disease is self-recovering, meaning that it will go away on its own when sport is reduced or as the bones mature. The condition is not expected to create any long-term disability, and
expected to subside in 2-8 weeks. However, while the disease does subside quickly, it can recur, for example at the start of a new sports season or during a growth spurt. If your pain does return you
will need to re-introduce the above treatment plan. If the pain persists please seek further advice from your GP.