ICD-10 Diagnosis Code J05.0

Acute obstructive laryngitis [croup]

Diagnosis Code J05.0

ICD-10: J05.0
Short Description: Acute obstructive laryngitis [croup]
Long Description: Acute obstructive laryngitis [croup]
This is the 2017 version of the ICD-10-CM diagnosis code J05.0

Code Classification
  • Diseases of the respiratory system
    • Acute upper respiratory infections (J00-J06)
      • Acute obstructive laryngitis [croup] and epiglottitis (J05)

Information for Medical Professionals

Convert to ICD-9 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

  • Acute laryngitis with obstruction
  • Acute laryngotracheitis
  • Acute laryngotracheitis
  • Acute laryngotracheitis with obstruction
  • Allergic bronchitis
  • Croup
  • Laryngotracheobronchitis
  • Recurrent allergic croup

Index of Diseases and Injuries
References found for the code J05.0 in the Index of Diseases and Injuries:

Information for Patients


Also called: Spasmodic croup, Viral croup

Croup is an inflammation of the vocal cords (larynx) and windpipe (trachea). It causes difficulty breathing, a barking cough, and a hoarse voice. The cause is usually a virus, often parainfluenza virus. Other causes include allergies and reflux.

Croup often starts out like a cold. But then the vocal cords and windpipe become swollen, causing the hoarseness and the cough. There may also be a fever and high-pitched noisy sounds when breathing. The symptoms are usually worse at night, and last for about three to five days.Children between the ages of 6 months and 3 years have the highest risk of getting croup. They may also have more severe symptoms. Croup is more common in the fall and winter.

Most cases of viral croup are mild and can be treated at home. Rarely, croup can become serious and interfere with your child's breathing. If you are worried about your child's breathing, call your health care provider right away.

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Throat Disorders

Also called: Pharyngeal disorders

Your throat is a tube that carries food to your esophagus and air to your windpipe and larynx. The technical name for your throat is the pharynx.

Throat problems are common. You've probably had a sore throat. The cause is usually a viral infection, but other causes include allergies, infection with strep bacteria or the leaking of stomach acids back up into the esophagus, called GERD.

Other problems that affect the throat include

  • Tonsillitis - an infection in the tonsils
  • Cancer
  • Croup - inflammation, usually in small children, which causes a barking cough
  • Laryngitis - swelling of the voice box, which can cause a hoarse voice or loss of voice

Most throat problems are minor and go away on their own. Treatments, when needed, depend on the problem.

  • Blockage of upper airway
  • Epiglottitis
  • Glossopharyngeal neuralgia
  • Herpangina
  • Laryngitis
  • Laryngoscopy
  • Retropharyngeal abscess
  • Strep throat
  • Throat swab culture

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