What is the range of normal supination at the talocrural joint?

The range of normal supination at the talocrural joint is typically between 45 to 60 degrees. Supination involves the combination of plantarflexion, inversion, and adduction and contributes to the overall motion of the ankle. A range of 45 to 60 degrees is considered appropriate as it allows for adequate movement and stability during activities such as walking, running, and other weight-bearing tasks. Understanding this range is essential for assessing ankle function and diagnosing potential injuries or abnormalities related to supination.