Shoe insoles, shoe insert, and orthotic insoles are different terms that refer to the same product but with slight modifications. These are shoe accessories are designed to provide comfort, stability and reduce the chances of runners from contracting planta fasciitis and other injuries. Shoe insoles are over the counter products that are designed for short term use, these type of insole products do not last for a long period of time and wear out after a couple of months. Orthotics are more advanced in compared to off the shelf products and are found at a podiatrist.
There are two types of orthotic inserts: custom orthotics and standard orthotics, the former is designed specifically for one person, while the standard orthotics inserts are designed for a larger audience. A shoe insert is designed for runners of varying foot sizes, however, there are certain issues when it comes to wearing these type of inserts because the inserts do not always fit a runner's feet. However, there are specially designed shoe insoles that feature moldable foot bed, this feature allows runners to mold the insoles onto runner's feet to ensure that it is a perfect fit.
Find The Right Type Of Shoe Insoles For Running
Most shoe insoles are not designed to last for a long time and wear away quickly, particularly if the shoe inserts are used for physically demanding purposes, such as running and hiking. Therefore, runners should get specially made running shoe inserts that are better suited for the rigors of running and walking, and do not wear quickly. Runners can also get specially made orthotics to improve foot stability, while running. Orthotics can be made for a specific purpose, such as absorbing impact from running on hard surfaces.
Orthotics are usually found in the medial offices of podiatrists, for they are medical professionals best equipped to create the custom running shoe insoles that runner's might need. The best running shoe inserts are the cushioned inserts that are designed for shock absorption, that would otherwise have a detrimental impact on the condition of the foot. These type of shoe inserts are meant to be lightweight and flexible. It is better to avoid using shoe inserts for a long period of time because it hinders muscle development in the legs, when wearing shoe inserts the muscles might grow lax.
Source : http://shoeinsoles.jigsy.com/entries/shoe-insoles/why-should-runners-should-carefully-consider-the-type-of-running-shoe-inserts-they-use