Therefore, orthotics can reduce the likelihood of developing shin splint injuries. Stress Fractures Repetitive biomechanical stresses are often accentuated by inherent imbalances or asymmetries, such as hyperpronation. An example is the increased frequency of stress fractures found in the feet and lower legs of military recruits with low arches and flat feet. The hyperpronating foot tends to develop stress fractures more frequently in the collapsed metatarsals and in the tibia. And, of course the additional shock absorption found in modern orthotics is an additional preventive factor.
Orthotic support is most obviously able to help prevent leg injuries that affect the foot and ankle.
Many injuries of this region have been found to be caused by hyperpronation, and orthotics are recommended for the associated poor shock absorption and arch collapse. Many of these conditions can be prevented with custom-fitted orthotics. The investigation of foot biomechanics is a good idea in all patients, especially for those who are recreationally active. Competitive athletes must have regular evaluations of the alignment and function of their feet in order to avoid potentially disabling injuries. Additional preventive measures include wearing well-designed and constructed shoes.