What corrective action should be taken if too much adduction is observed in the socket?

When too much adduction is observed in the socket, the correct action is to reduce adduction. This is essential for achieving proper alignment and function of the prosthesis. Excessive adduction can lead to issues such as instability, gait deviations, and discomfort for the user. Adjusting the socket to decrease adduction helps align the prosthesis in a way that mirrors the natural alignment of the limb, promoting more efficient movement and reducing the risk of complications such as skin irritation or pressure sores.

Other options may not directly address the issue of excess adduction. For instance, adding more padding could provide comfort but would not solve the underlying alignment problem. Increasing the socket size does not inherently correct adduction issues and may lead to additional instability. Lowering the foot height could potentially alter the overall alignment but does not specifically target the problem of excessive adduction in the socket itself. Therefore, reducing adduction is the most straightforward and effective corrective action to ensure proper alignment and function.