What is a function?

The ICF defines body functions as physiological functions of body systems, including psychological functions. At rarecare.world, the ICF body functions are ordered in eight chapters of different ICF functions as for example function of movement and mobility. In rarecare.world a body function can be associated with diseases as part of a rare condition, as for example torticollis.

Coding of the functions starts with the letter b followed by the number of the chapter, followed by numbers to specify the function. For example, b710 = mobility of joint functions and b 7100 = mobility of a single joint.