What is the primary purpose of the wall in assessing posture?

The primary purpose of the wall in assessing posture is to act as a reference guide for alignment. When conducting a posture assessment, utilizing the wall allows individuals to check their alignment against a vertical surface. This helps in identifying whether key points of the body, such as the heels, shoulders, and head, are in proper alignment with one another. By using the wall as a guide, you can observe any deviations from ideal postural alignment, which can be crucial for understanding how a person's posture affects their overall movement and function.

The wall serves as a neutral and consistent surface, allowing for an objective comparison of the body’s position. This is essential in creating a foundation for developing a personalized exercise plan or identifying areas that need improvement.