B840

B840 is the ICF code for Sensation related to the skin, classified under Body Functions. It describes sensations related to the skin such as itching, burning sensation and tingling.

This ICF category appears in Core Sets for conditions like Diabetes Mellitus (E11). It is commonly assessed in rehabilitation, disability evaluation, and care planning for these conditions.

B840 is linked to 1 ICD-11 code: 5A11. These codes correspond to ICD-10 diagnoses whose ICF Core Sets include this functioning category.

B840 belongs to the Body Functions component of the ICF. Physiological functions of body systems, including psychological functions.

The ICF (International Classification of Functioning, Disability and Health) is a WHO classification that describes how health conditions affect a person's functioning — body functions, body structures, activities and participation, and environmental factors. It complements ICD-10/ICD-11 diagnosis codes with functioning assessment data used in rehabilitation, disability evaluation, and care planning.