Fever in Children: When to Worry & How to Treat It

A fever is the body’s natural way of fighting infections, but it can be concerning for parents. Most fevers are harmless and resolve on their own, but knowing when to seek medical help and how to manage symptoms at home is essential.

When to Seek Medical Attention

  • If your child is under 3 months and has a fever above 100.4°F (38°C).

  • If the fever is above 102°F (39°C) and doesn’t improve with treatment.

  • If your child has difficulty breathing, persistent vomiting, dehydration, or seizures.

More details: NHS Inform Fever Guide

Safe Medication Dosages

For mild fevers, acetaminophen (Tylenol) and ibuprofen (Motrin) can help reduce discomfort. Always use the correct dosage based on weight and age:

Other Ways to Help

  • Keep your child hydrated with water, broth, or electrolyte solutions.

  • Dress them in light clothing and use a cool compress if needed.

  • Avoid aspirin in children due to the risk of Reye’s syndrome.

If you’re ever unsure, consult your pediatrician. Fever is a symptom, not an illness—keeping your child comfortable and monitoring for serious symptoms is key!

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