ICD-10 Chapter X: Diseases of the respiratory system

(J00-J06) Acute upper respiratory infections

 * Acute nasopharyngitis (common cold)
 * Acute sinusitis
 * Acute pharyngitis
 * Streptococcal pharyngitis
 * Strep throat
 * Acute pharyngitis due to other specified organisms
 * Acute pharyngitis, unspecified


 * Acute tonsillitis
 * Acute laryngitis and tracheitis
 * Acute laryngitis
 * Acute tracheitis
 * Acute laryngotracheitis
 * Acute obstructive laryngitis (croup) and epiglottitis
 * Acute obstructive laryngitis (croup)
 * Acute epiglottitis
 * Acute upper respiratory infections of multiple and unspecified sites

(J09-18) Influenza and Pneumonia

 * Influenza due to identified avian influenza virus
 * Influenza due to identified influenza virus
 * Influenza with pneumonia, influenza virus identified
 * Influenza with other respiratory manifestations, influenza virus identified
 * Influenza with other manifestations, influenza virus identified
 * Influenza, virus not identified
 * Influenza with pneumonia, virus not identified
 * Influenza with other respiratory manifestations, virus not identified
 * Influenza with other manifestations, virus not identified
 * Viral pneumonia, not elsewhere classified
 * Adenoviral pneumonia
 * Pneumonia due to Streptococcus pneumoniae
 * Pneumonia due to Haemophilus influenzae
 * Bacterial pneumonia, not elsewhere classified
 * Pneumonia due to Klebsiella pneumoniae
 * Pneumonia due to Pseudomonas
 * Pneumonia due to staphylococcus
 * Pneumonia due to streptococcus, group B
 * Pneumonia due to other streptococci
 * Pneumonia due to Escherichia coli
 * Pneumonia due to other aerobic Gram-negative bacteria
 * Pneumonia due to Mycoplasma pneumoniae
 * Other bacterial pneumonia
 * Bacterial pneumonia, unspecified
 * Pneumonia due to other infectious organisms, not elsewhere classified
 * Chlamydial pneumonia
 * Pneumonia due to other specified infectious organisms
 * Pneumonia in disease classified elsewhere
 * Pneumonia in bacterial diseases classified elsewhere
 * Pneumonia in viral diseases classified elsewhere
 * Pneumonia in mycoses
 * Pneumonia in parasitic diseases
 * Pneumonia in other diseases classified elsewhere
 * Pneumonia, organism unspecified
 * Bronchopneumonia, unspecified
 * Lobar pneumonia, unspecified
 * Hypostatic pneumonia, unspecified
 * Other pneumonia, organism unspecified
 * Pneumonia, unspecified

(J20-J22) Other acute lower respiratory infections

 * Acute bronchitis
 * Acute bronchiolitis
 * Unspecified acute lower respiratory infection

(J30-J39) Other diseases of upper respiratory tract

 * Vasomotor and allergic rhinitis
 * Vasomotor rhinitis
 * Allergic rhinitis due to pollen
 * Allergy NOS due to pollen
 * Hay fever
 * Pollinosis
 * Other seasonal allergic rhinitis
 * Other allergic rhinitis
 * Perennial allergic rhinitis
 * Allergic rhinitis, unspecified
 * Chronic rhinitis, nasopharyngitis and pharyngitis
 * Chronic rhinitis
 * Ozena
 * Chronic nasopharyngitis
 * Chronic pharyngitis
 * Chronic sinusitis
 * Nasal polyp


 * Other disorders of nose and nasal sinuses
 * Abscess, furuncle and carbuncle of nose
 * Cyst and mucocele of nose and nasal sinus
 * Deviated nasal septum
 * Hypertrophy of nasal turbinates
 * Other specified disorders of nose and nasal sinuses


 * Chronic diseases of tonsils and adenoids
 * Chronic tonsillitis
 * Hypertrophy of tonsils
 * Hypertrophy of adenoids
 * Hypertrophy of tonsils with hypertrophy of adenoids
 * Other chronic diseases of tonsils and adenoids
 * Chronic disease of tonsils and adenoids, unspecified
 * Peritonsillar abscess
 * Chronic laryngitis and laryngotracheitis
 * Chronic laryngitis
 * Chronic laryngotracheitis
 * Diseases of vocal cords and larynx, not elsewhere classified
 * Paralysis of vocal cords and larynx
 * Polyp of vocal cord and larynx
 * Nodules of vocal cords
 * Other diseases of vocal cords
 * Oedema of larynx
 * Laryngeal spasm
 * Stenosis of larynx
 * Other diseases of larynx
 * Other diseases of upper respiratory tract

(J40-J47) Chronic lower respiratory diseases

 * Bronchitis, not specified as acute or chronic
 * Simple and mucopurulent chronic bronchitis
 * Unspecified chronic bronchitis
 * Chronic bronchitis NOS
 * Chronic tracheitis
 * Chronic tracheobronchitis
 * Emphysema
 * Other chronic obstructive pulmonary disease
 * Asthma
 * Status asthmaticus
 * Bronchiectasis

(J60-J70) Lung diseases due to external agents

 * Coalworker's pneumoconiosis
 * Pneumoconiosis due to asbestos and other mineral fibres
 * Asbestosis
 * Pneumoconiosis due to dust containing silica
 * Pneumoconiosis due to other inorganic dusts
 * Aluminosis (of lung)
 * Bauxite fibrosis (of lung)
 * Berylliosis
 * Graphite fibrosis (of lung)
 * Siderosis
 * Stannosis
 * Pneumoconiosis due to other specified inorganic dusts
 * Unspecified pneumoconiosis
 * Pneumoconiosis associated with tuberculosis
 * Airway disease due to specific organic dust
 * Byssinosis


 * Hypersensitivity pneumonitis due to organic dust
 * Farmer's lung
 * Bagassosis
 * Bird fancier's lung
 * Suberosis
 * Maltworker's lung
 * Mushroom-worker's lung
 * Maple-bark-stripper's lung
 * Air-conditioner and humidifier lung
 * Hypersensitivity pneumonitis due to other organic dusts
 * Hypersensitivity pneumonitis due to unspecified organic dust


 * Respiratory conditions due to inhalation of chemicals, gases, fumes and vapours
 * Pneumonitis due to solids and liquids
 * Respiratory conditions due to other external agents

(J80-J84) Other respiratory diseases principally affecting the interstitium

 * Adult respiratory distress syndrome
 * Pulmonary oedema
 * Pulmonary eosinophilia, not elsewhere classified
 * Other interstitial pulmonary diseases
 * Alveolar and parietoalveolar conditions
 * Other interstitial pulmonary diseases with fibrosis
 * Hamman-Rich syndrome
 * Idiopathic pulmonary fibrosis
 * Other specified interstitial pulmonary diseases
 * Interstitial pulmonary disease, unspecified

(J85-J86) Suppurative and necrotic conditions of lower respiratory tract

 * Abscess of lung and mediastinum
 * Abscess of lung with pneumonia
 * Pyothorax
 * Empyema

(J90-J94) Other diseases of pleura

 * Pleural effusion, not elsewhere classified
 * Pleural effusion in conditions classified elsewhere
 * Pleural plaque
 * Pneumothorax
 * Other pleural conditions
 * Chylous effusion
 * Fibrothorax
 * Haemothorax
 * Other specified pleural conditions
 * Pleural condition, unspecified

(J95-J99) Other diseases of the respiratory system

 * Postprocedural respiratory disorders, not elsewhere classified
 * Tracheostomy malfunction
 * Tracheo-oesophageal fistula following tracheostomy
 * Acute pulmonary insufficiency following thoracic surgery
 * Acute pulmonary insufficiency following nonthoracic surgery
 * Chronic pulmonary insufficiency following surgery
 * Mendelson's syndrome
 * Postprocedural subglottic stenosis
 * Other postprocedural respiratory disorders
 * Postprocedural respiratory disorder, unspecified
 * Respiratory failure, not elsewhere classified
 * Other respiratory disorders
 * Diseases of bronchus, not elsewhere classified
 * Pulmonary collapse
 * Atelectasis
 * Interstitial emphysema
 * Mediastinal emphysema
 * Compensatory emphysema
 * Other disorders of lung
 * Diseases of mediastinum, not elsewhere classified
 * Mediastinitis
 * Disorders of diaphragm
 * Respiratory disorders in diseases classified elsewhere