Q: My 6-year-old son has a barking cough. Could it be a sign of pneumonia again?
- Myeongchan Kim
- 7 hours ago
- 2 min read
This post is a dramatization of a question and answer session experienced by our actual medical reviewers. Please note that this content is for informational purposes only and does not constitute medical advice. Always consult with a qualified healthcare professional for any health concerns or before making any decisions related to your health or treatment.

Question:
My 6-year-old son, who was diagnosed with early-stage pneumonia a few months ago, currently has a cold with a runny nose. Last night, he suddenly started making a loud, barking cough. I'm worried this could be pneumonia returning. What should I be looking for?
Answer:
It's understandable that you're concerned about your 6-year-old son's barking cough, especially given his recent history with pneumonia.
【Assessing the Current Symptoms】
A barking cough is a common symptom of croup (laryngitis) or bronchitis. To distinguish this from pneumonia, you need to check for other signs:
Check for these signs immediately:
* When he breathes, do the spaces between his ribs sink in noticeably (retractions)?
* Are his nostrils flaring with each breath?
* Do his lips or face look pale or bluish?
* Is he having trouble speaking or unable to finish a sentence?
→ If you observe any of the above signs, take him to the emergency room immediately.
【Symptoms to Monitor at Home】
* Respiratory Rate: A normal rate is between 20-25 breaths per minute. (Count the number of times his chest rises and falls in one full minute).
* Fever: Check if he has a fever and note the temperature.
* Sputum Color: Yellow or green phlegm can suggest a bacterial infection.
* Activity Level and Appetite: Pay attention to his energy levels and how much he is eating and drinking.
We recommend that you see a pediatrician this morning. A physical exam using a stethoscope, and a chest X-ray if necessary, will allow for an accurate diagnosis.
In the meantime, you can help him by running a humidifier in his room and encouraging him to drink plenty of warm fluids.

For extra peace of mind and clear guidance when tracking your child's symptoms, the FeverCoach app is always there to help.




