AutoICD API

B4504

bBody Functions

Functions related to mucus

Parent Code

b450

Child Codes

4

Child Codes (4)

b45040

Production of mucus

b
b45041

Transportation of mucus

b
b45048

Other specified functions related to mucus

b
b45049

Functions related to mucus, unspecified

b
Sibling Codes(6)
b4500

Functions of breathing through the mouth

b
b4501

Functions of coughing

b
b4502

Functions of sneezing

b
b4503

Functions of yawning

b
b4508

Other specified additional functions of the respiratory system

b
b4509

Additional functions of the respiratory system, unspecified

b
Frequently Asked Questions
What is ICF code B4504?

B4504 is the ICF code for Functions related to mucus, classified under Body Functions. It is part of the WHO International Classification of Functioning, Disability and Health.

What ICF component does B4504 belong to?

B4504 belongs to the Body Functions component of the ICF. Physiological functions of body systems, including psychological functions.

What are the subcategories under ICF code B4504?

B4504 has 4 child codes, including: B45040 (Production of mucus), B45041 (Transportation of mucus), B45048 (Other specified functions related to mucus), and 1 more.

What is the ICF classification?

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.

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