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Croup

Croup

Information about croup and how it can affect children.

  • Croup is a viral infection that narrows the airway, making breathing harder.
  • Children with croup may have a special type of noisy breathing called ‘stridor’ or a deep, barking cough that can start suddenly – often at night.
  • The best way to care for a child with croup is to keep them calm and ensure they drink enough fluids. Doctors commonly prescribe steroids to reduce airway swelling.
  • Teach your child to practice good hygiene, such as washing their hands regularly and covering their cough.
    It is important to watch your child closely for signs that it is getting harder for them to breathe, such as sucking in under the ribs.
  • If your child is struggling to breathe or making loud sounds when breathing, looks very pale and drowsy, has blue lips, or cannot swallow, call an ambulance (000) immediately.
Organisation:
Topic:
Target audience:
Parents or carers
Service area:
VIC
Published:
June 2026
Last reviewed:
August 2026