How can environmental factors influence the orthotic fitting process?

Environmental factors play a significant role in the orthotic fitting process because they can directly influence how orthotic devices function and fit within a wearer’s lifestyle. Different types of footwear, for example, can change the way an orthotic fits in the shoe, affecting its stability and the comfort level of the wearer. Additionally, various activities, such as running versus walking, require different levels of support and flexibility from orthotics. The surfaces on which these activities are performed, such as soft grass versus hard pavement, can also affect the impact forces transmitted through the foot and ankle, impacting overall function and comfort.

Thus, the selected answer highlights the dynamic interplay between the wearer's environment and the performance of the orthotics, emphasizing the need for fitters to consider these factors to ensure optimal efficacy and comfort for the user.