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2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Respiratory System 460-519 > Acute Respiratory Infections 460-466 > Acute Laryngitis And Tracheitis 464.* >

2008 ICD-9-CM Diagnosis 464.0

Acute laryngitis

  • Inflammation of the larynx.
  • Inflammation of the larynx. This condition presents itself with dryness and soreness of the throat, difficulty in swallowing, cough, and hoarseness.
  • 464.0 is a non-specific code that cannot be used to specify a diagnosis
  • View the ICD-9-CM Volume 1 464.* hierarchy

464.0 also known as:

  • Laryngitis (acute):
    • NOS
    • edematous
    • Hemophilus influenzae [H. influenzae]
    • pneumococcal
    • septic
    • suppurative
    • ulcerative

464.0 excludes: