Dr. Murali Gopal
Senior Paediatrician & Paediatric Pulmonologist
MCR: 57489
MBBS, DCH(UK), MRCPCH(UK), FRCPCH(UK), CCT Paediatrics (UK),
Fellow in Paediatric Pulmonology (Aus), Allergology (Ind)
Last reviewed: 16 June 2026
What is it?
Pneumonia is an infection or inflammation of the lungs. The air spaces and small airways can become inflamed and filled with fluid or mucus, making breathing harder.
It may be caused by viruses or bacteria. Some children need antibiotics, oxygen, admission, or investigations; the doctor decides based on examination and the child overall condition.
Symptoms and signs
- Fever, cough, tiredness, poor appetite, or reduced play.
- Fast breathing, breathing difficulty, chest indrawing, or noisy breathing.
- Chest pain, tummy pain, vomiting, or irritability may occur in some children.
- Babies may feed poorly, breathe harder than usual, or seem unusually sleepy.
- Worsening after initial improvement from a cold can be an important clue.
Causes and spread
- Pneumonia may be caused by viruses or bacteria.
- It often follows a cold, flu-like illness, or other respiratory infection.
- Respiratory infections spread through coughs, sneezes, close contact, and unwashed hands.
- Smoke exposure and indoor air pollution can worsen breathing symptoms and recovery.
Home management
- Seek medical review if pneumonia is suspected.
- Offer fluids often and allow rest while monitoring activity, alertness, and urine output.
- Observe breathing effort: fast breathing, ribs pulling in, grunting, or pauses need urgent attention.
- Attend follow-up if advised, especially if fever, breathing, or energy is not improving.
- Avoid smoke exposure, strong fumes, and dusty indoor environments.
What to avoid
- Do not self-start antibiotics; treatment depends on medical assessment.
- Do not rely only on cough syrups for a child with fever and breathing difficulty.
- Do not delay care if breathing worsens or the child becomes unusually sleepy.
- Do not send a child with fever and breathing difficulty to school or daycare.
- Do not overpromise home care; some children need oxygen, tests, admission, or close observation.
School and daycare guidance
A child can usually return when fever-free, breathing comfortably, energy has improved, and the doctor or school policy allows. Keep the child home if fever, breathing difficulty, poor feeding, or unusual tiredness is still present.
Important facts
- Fast breathing and chest indrawing are important warning signs.
- Not all pneumonia is bacterial, so antibiotics are not always the answer.
- Some children with pneumonia need oxygen, hospital care, or investigations.
- Cough may take time to settle even after the child is clearly improving.
Red flags / when to seek urgent medical care
- Fast breathing, chest indrawing, ribs pulling in, grunting, or pauses in breathing.
- Blue lips, pale or grey colour, or severe breathlessness.
- Too breathless to drink, speak, cry, or feed normally.
- Drowsy, confused, limp, difficult to wake, or unusually weak.
- Dehydration, very reduced urine, or repeated vomiting.
- Persistent high fever or worsening after initial improvement.
- Baby under 3 months with fever, cough, or breathing concern, or parent is worried.
Medical disclaimer
References
- RCH Kids Health Info. Pneumonia. Accessed 21 May 2026.
- World Health Organization. Pneumonia child health information. Accessed 21 May 2026.
- American Academy of Pediatrics HealthyChildren. Pneumonia guidance. Accessed 21 May 2026.
- NHS. Pneumonia guidance. Accessed 21 May 2026.
Last reviewed: 16 June 2026.
© Dr. Murali Gopal | For Patient Education Only This educational material is intended for parent and patient education. Reproduction, redistribution, or modification without permission is not allowed.