Q: My 15kg toddler has a 39.3°C fever, took only 2ml of medicine, and fell asleep with rough breathing. Should I wake them?

Medically reviewed by Sang Hyun Ahn, MD

Content edited by Myeongchan Kim, MD

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 24-month-old toddler (weighing 15kg) has a high fever of 39.3°C. They only took 2ml of their fever reducer, refused the rest, and then fell asleep. Should I wake them up to give the rest of the medication? Or should I just monitor them since they are sleeping? Also, their breathing sounds a bit rough right now. What should I do?

Answer:

Since you mentioned that your child's breathing sounds rough, it is crucial to monitor their respiratory status first.

Check the following while your child is sleeping:

• Are their lips and nail beds a normal color (not bluish, pale, or gray)?

• Is the skin under their ribs or at the base of their neck pulling in with each breath (chest retractions)?

• Is the sound coming from a stuffy nose, or is it a wheezing or grunting sound from the chest?

• Are they breathing significantly faster or working harder to breathe than usual?

Call emergency services or go to the nearest Emergency Room immediately if you notice any of the following:

Bluish lips, chest or neck retractions while breathing, wheezing or grunting sounds, difficulty waking up, or severe lethargy.

Regarding the fever reducer:

• For a 15kg child, 2mL of standard fever medication is an insufficient dose.

• However, do not force a sleeping child to wake up and swallow medication. Forcing liquids while a child is drowsy or sleeping poses a serious choking and aspiration hazard.

• Wait until your child wakes up naturally to try again, or give the proper weight-based dose during their next awake window (3-4 hours later).

What you can do right now:

• Cover the child with a light blanket and keep the room temperature comfortably cool.

• When they wake up, offer water or oral rehydration solutions in small, frequent sips to prevent dehydration.

• Monitor their breathing, lip color, and responsiveness every 5 to 10 minutes.

Seek immediate in-person medical care (Urgent Care or ER) if:

Your child becomes unusually lethargic or difficult to arouse, has not urinated for 8 hours or more, completely refuses all fluids, their breathing becomes increasingly rough or difficult, or if the fever persists for more than 3 days.

Because I cannot examine your child's breathing sounds in person, please seek an immediate pediatric evaluation if you remain uncertain or concerned about their respiratory status.

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

fevercoach.us

Apple App Store

Google Play

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