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 also can result from standing too long, which puts constant pressure on the heel. Poor-fitting shoes can contribute to the condition by not providing enough support or padding for the
feet or by rubbing against the back of the heel. Although Sever's disease can occur in any child, these conditions increase the chances of it happening, pronated foot (a foot that rolls in at the
ankle when walking), which causes tightness and twisting of the Achilles tendon, thus increasing its pull on the heel's growth plate, flat or high arch, which affects the angle of the heel within the
foot, causing tightness and shortening of the Achilles tendon, short leg syndrome (one leg is shorter than the other), which causes the foot on the short leg to bend downward to reach the ground,
pulling on the Achilles tendon, overweight or obesity, which puts weight-related pressure on the growth plate.
Some of the most common signs and symptoms associated with Sever?s disease include. Heel pain or tenderness in one or both heels, usually at the back of the heel. Pain or discomfort upon waking, or
when the heel is squeezed. Heel pain that is worse during or following activity. Limping. Heel swelling or redness. Tight calf muscles. Decreased ankle range of motion.
Radiography. Most of the time radiographs are not helpful because the calcaneal apophysis is frequently fragmented and dense in normal children. But they can be used to exclude other traumas.
Ultrasonography. could show the fragmentation of secondary nucleus of ossification of the calcaneus in severs?s disease. This is a safe diagnostic tool since there is no radiation. This diagnostic
tool can also be used to exclude Achilles tendinitis and/or retrocalcaneal bursitis.
Non Surgical Treatment
Fortunately Severs? disease can be treated and prevented through a number of different techniques that have all proven highly effective. The heel will repair itself even without active treatment
provided that the suffering foot is given a chance to heal. Typically Severs? disease will take 2-8 weeks, although in many cases it can take longer as the continuous growing of the bone can
exacerbate the condition. Podiatrists have an important role in preventing Severs? disease in young athletes, and in treating the condition when it develops so children can get back on their feet as
quickly as possible. Generally treatment involves stretching muscles running down to the heel to relieve tension and pain, these include the hamstrings and calf muscles, and these stretching
exercises will need to be performed at least 2 or 3 times a day. RICE is a classic method of speeding up the recovery of self-healing injuries like Severs? disease. This involves Rest, the
application of Ice to the injury, Compression, and finally Elevation to encourage repaid. These measures can be advised by a trained podiatrist, but it is then up to a child to carry on with regular