Orthopedic devices (orthotics) are foot supports that are used to treat a number of foot disorders and to help lessen discomfort. Some foot inserts are customized (made from scans of your feet) while others are mass produced and are available over-the-counter. There are a number of foot problems that can benefit from the use of orthotics. The most common are planter faaciitis (heel pain and inflammation) and lower leg tendonitis (shin splints). Some of the typical signs of misaligned feet are recurrent ankle sprains, bunions, persistent low back, heel or knee pain and flatfeet.
Custom Orthopedic Inserts
According to the Mayo Clinic, custom-designed inserts generally offer the greatest support since they are specifically shaped to the form of your feet. They are made by using an impression of your foot (cast) which copies any structural misalignment's. Depending on the kind of support your feet require your doctor may recommend rigid, semirigid or soft support orthotics. The insert is placed in your shoe to provide support and ensure that your foot is aligned correctly.
Functional Orthotics
Functional orthotics are used to correct a number of foot abnormalities. They are usually made with supportive plastic polymer materials that help prevent a flattening of the arch and soften the impact from walking or running. The stabilizing support of functional orthotics can help prevent repetitive overuse injuries.
Accommodative Orthotics
Accommodative orthotics provide a soft supportive device that is intended to alleviate mild foot discomfort and rectify minor foot problems. Accommodative orthotics are commonly used to help correct foot and leg abnormalities in infants and walking difficulties in young children. Equipment includes braces, splints and night bars (keeps a child's feet and legs at a proper angle during sleep).
Additional Foot Equipment
People who are diagnosed with posterior tibial tendinitis may benefit from an ankle brace, walking boot or a cast for a period of time until the tendon inflammation dissipates. The tibial tendon is situated in the back of your lower leg. Posterior tibial tendonitis usually causes pain in the inside of the foot and ankle.
