What are Body Structures in the ICF?

• A. Anatomical parts of the body — e.g., nervous system structures, musculoskeletal structures, cardiovascular organs
• B. External factors like stairs and ramps
• C. Physiological processes such as heart rate and blood pressure
• D. Activities and tasks individuals perform

Answer: (A)

In the ICF, Body Structures refer to the anatomical parts of the body—the nervous system structures, musculoskeletal structures, cardiovascular organs, and related components. This domain captures the physical parts that can be structurally impaired, separate from what a person can do or how their body functions. It’s distinct from body functions (the physiological and psychological processes), from activities and participation (what the person actually does in daily life), and from environmental and personal factors (the surroundings and context that influence functioning). So the option describing anatomical parts of the body best fits what Body Structures are. External factors like stairs and ramps are environmental factors; physiological processes such as heart rate and blood pressure are body functions; and activities and tasks describe performance, not anatomy.