What should you know about apa itu acute bronchiolitis?

It often begins with a runny or blocked nose and then causes cough, faster breathing, wheezing or crackling sounds, irritability, and reduced feeding. Care is based mainly on supporting breathing and hydration while the infection settles.

Inflammation and mucus narrow the smallest breathing tubes in the lungs. Because an infant's airways are already narrow, swelling can increase the effort needed to breathe and may interrupt sucking or bottle-feeding.

Bronchiolitis commonly presents with cough, noisy breathing, and difficulty feeding, but not every child wheezes or has fever. A clinician assesses breathing effort, alertness, hydration, and oxygen level rather than relying on one sound or symptom.

Offer smaller feeds more often and watch wet nappies, alertness, and breathing. Saline nose drops and gentle clearing of nasal mucus before feeds may help a blocked nose. Keep the child away from tobacco smoke and continue checking them, including during the night.

Keep sleep arrangements safe: place a baby flat on their back on a firm sleep surface without pillows or positioners. Do not give cough or cold medicines unless a clinician specifically recommends them. Antibiotics do not treat the viruses that cause bronchiolitis, and nebulised medicine is not routinely suitable for every child.

Call emergency services if breathing pauses, the lips or tongue look blue or grey, the child is floppy or hard to wake, or breathing is severely laboured. Grunting, nostril flaring, a chest pulling in under the ribs, or being too breathless to feed also require urgent assessment.

Request prompt medical advice when feeds fall clearly below normal, nappies are much drier, fever occurs in a young infant, symptoms are worsening, or the child seems unusually sleepy or irritable. Babies born early and children with heart, lung, or immune problems merit a lower threshold for assessment.

Ask how to judge breathing effort, what feed or nappy changes should trigger reassessment, and whether your child's age or medical history increases concern. Confirm which fever medicine is suitable, whether any breathing treatment is indicated, and what changes should lead directly to emergency care.