It can be difficult to determine if your child’s breathing is normal or something more concerning. While concerning breathing should always be diagnosed and treated by a medical professional, the American Academy of Pediatrics has some notes on what to look out for.
As always, if you have any concerns about your child’s breathing, please contact your pediatrician or healthcare provider right away. Here are some links from the American Academy of Pediatrics:
https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Wheezing%20(Other%20Than%20Asthma)
https://www.healthychildren.org/English/health-issues/conditions/ear-nose-throat/Pages/Noisy-Breathing-in-Children.aspx