About this condition
Bronchiolitis most often affects children under two years old, especially babies. It usually begins with a runny nose and cold symptoms before coughing, rapid breathing, wheezing or fine crackles develop. Feeding difficulties or pauses in breathing may be especially noticeable in very young infants.
Why age and general condition matter
Babies born prematurely and children with chronic lung or heart disease may be at higher risk of severe illness. The clinician assesses breathing effort, fluid intake, wet nappies and activity level, not just whether the child is coughing.
What not to start without advice
In typical bronchiolitis, antibiotics, bronchodilators and steroids are not routinely recommended without a specific indication. Treatment is often supportive, but marked breathing difficulty may require care in a medical facility.
Signs and symptoms
- Runny nose and cough followed by faster breathing.
- Chest retractions, wheezing or crackling breath sounds.
- Difficulty feeding and fewer wet nappies.
- Lethargy or pauses in breathing in very young infants.
Diagnosis and tests
Clinical examination is the mainstay of assessment. Chest X-rays and laboratory tests are not routinely needed for every child. If severe disease is suspected, oxygen saturation and the need for hospital care are assessed.
Care and treatment approaches
Care aims to support breathing and maintain adequate fluid intake, with hospital admission when indicated. Management depends on severity; home inhalations or unprescribed medicines must not replace clinical assessment.
When to seek urgent care
When emergency care is needed: if a child struggles to breathe, has blue lips, pronounced chest retractions, pauses in breathing, altered consciousness or severe exhaustion, call 103 in Ukraine. Do not wait for a routine appointment.
Frequently asked questions
At what age is bronchiolitis most common?
It mostly occurs before the age of two years and is especially common during the first year of life.
Do antibiotics help bronchiolitis?
Not routinely for typical viral bronchiolitis. Antibiotics may be needed if a separate bacterial infection is confirmed.
Which warning signs are dangerous in babies?
Pauses in breathing, blue lips, severe breathlessness, lethargy and inability to feed require urgent medical care.
Important information
A medical consultation is needed for diagnosis and treatment recommendations.
Self-treatment can be harmful to your health.
