Foot orthotics are widely used by a lot of different professions to treat a number of conditions that could affect the foot and lower limb. They are generally used when there is a problem with the biomechanics or alignment of the foot which might be modified to alter alignment or biomechanics. It is commonly thought that if the foot is out of position a whole range of conditions could affect the feet and lower limb. Not everybody needs foot orthotics, so the decision as to if they should be used will be based on the nature of the foot and leg problem and the connection of the foot biomechanics to the symptoms.
There are almost as various sorts of foot supports as there are feet. The alternatives are countless. You can easily get a foot orthotic over-the-counter from many different types of stores and it is pretty much dependent on luck if what you purchase is the right one for your foot structure and the character of the condition which you have. Many doctors do suggest these kind of non-prescription products for the uncomplicated easy to deal with foot symptoms. Nevertheless, if the foot alignment and the type of the problem is more complicated, then a made to order foot insert is usually indicated.
How a clinician decides on which sort to use is frequently dependent on a detailed clinical review considering the function of the foot and the characteristics of the problem. Even apparently straightforward choices such as just how firm the foot supports should be is complex. Individuals who need foot orthotics normally prefer the softer ones since they are more comfortable, but the softer it is, the more likely that it is not likely to help. The clinical examination, called the Supination resistance test, is often used to attempt to work out how hard a foot insole is needed to work to alter the feet. If you need foot insoles, then it is a good idea to get assessed by a experienced podiatrist.