Foot Function Index

The Foot Function Index (FFI) is a tool used by healthcare professionals to measure how much foot pain, stiffness, and difficulty in walking or performing daily activities a person experiences. It involves answering questions about symptoms and how they affect everyday life. The goal is to assess the severity of foot problems and track changes over time, helping doctors develop effective treatment plans. The FFI provides a standardized way to understand the impact of foot conditions on quality of life and functionality.