D345

D345 is the ICF code for Writing messages, classified under Activities and Participation. It describes producing the literal and implied meanings of messages that are conveyed through written language, such as writing a letter to a friend.

This ICF category appears in Core Sets for conditions like Stroke (I63). It is commonly assessed in rehabilitation, disability evaluation, and care planning for these conditions.

D345 is linked to 1 ICD-11 code: 8B11.3. These codes correspond to ICD-10 diagnoses whose ICF Core Sets include this functioning category.

D345 belongs to the Activities and Participation component of the ICF. Execution of tasks and involvement in life situations.

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.