Sever’s Disease, otherwise known as calcaneal apophysitis is an inflammation of the growth plate in the heel of growing children, typically adolescents. The condition presents as pain in the heel and is caused by repetitive stress to the heel and is thus particularly common in active children. It usually resolves once the bone has completed growth or activity is lessened.
Sever’s Disease is a repetitive strain injury caused by the following. High impact injury activities and sport like netball, football, soccer, hockey, basketball, running, jumping and tennis. Tight calf muscles. Poor mechanics, structure and function of the foot. Excessive pronation. Rapid growth spurt. The above causes tension, inflammation and pain where the Achilles tendon inserts onto the calcaneus (Back/bottom surface of the heel bone). It is important that this problem is treated and monitored until the growth plate ossifies in the heel. This could occur between the ages of 14 and 16 years of age. In extreme cases the growth plate can become separated from the calcaneus.
Sever’s disease causes pain and tenderness in the back and bottom of the heel when walking or standing, and the heel is painful when touched. It can occur in one or both feet.
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
If your child lets you know that his heels are hurting, schedule a doctor’s appointment. Your family doctor may or may not refer you to a podiatrist. Treatment for Sever’s Disease typically consists of one or more of the following steps. Reducing physical activity. Because Sever’s Disease appears to be most common in athletic children, reducing exercise periods will relieve pressure on the heel bones, thereby reducing pain. Your doctor may recommend that your child take a complete break from athletic activity for a set amount of time. Icing the heel bones can help to lower both inflammation and pain levels. Use a cold pack or wrap ice in a towel and apply it to the heels. A new exercise regimen that involves simple stretches designed to lengthen the calf muscles and tendons. Your doctor may prescribe the use of orthotic shoe inserts that will assist your child in maintaining a good level of physical activity. HTP Heel Seats may be an excellent option and have been purchased by many parents as an effective aide for children suffering from Sever’s Disease. Read about HTP Heel Seats here and ask your doctor if they are right for your child’s unique case. In extreme cases, a doctor may recommend a plaster cast or boot, but typically only if other less cumbersome solutions fail to reduce pain. Some doctors may prescribe anti-inflammatory medications. Never give these to a child yourself, without first seeking a doctor’s advice. Some medications carry the risk of serious side effects for children. Only give medications if specifically prescribed your child’s physician.
Stretching exercises can help. It is important that your child performs exercises to stretch the hamstring and calf muscles, and the tendons on the back of the leg. The child should do these stretches 2 or 3 times a day. Each stretch should be held for about 20 seconds. Both legs should be stretched, even if the pain is only in 1 heel. Your child also needs to do exercises to strengthen the muscles on the front of the shin. To do this, your child should sit on the floor, keeping his or her hurt leg straight. One end of a bungee cord or piece of rubber tubing is hooked around a table leg. The other end is hitched around the child’s toes. The child then scoots back just far enough to stretch the cord. Next, the child slowly bends the foot toward his or her body. When the child cannot bend the foot any closer, he or she slowly points the foot in the opposite direction (toward the table). This exercise (15 repetitions of “foot curling”) should be done about 3 times. The child should do this exercise routine a few times daily.