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What to Do If Your Child Has a Fever: Tips from the CDC

As a parent, it's natural to feel concerned when your child develops a fever. Fevers are a common symptom of many childhood illnesses and infections, but knowing how to respond can help ease your worries and ensure your child gets the care they need. In this post, we'll discuss what to do if your child has a fever, based on guidance from the Centers for Disease Control and Prevention (CDC).



Understanding Fever:

First, it's important to understand that a fever is the body's natural response to fighting off infection. It occurs when the body's internal temperature rises above its normal range, usually as a result of an illness or infection. Fevers can be caused by a variety of factors, including viral or bacterial infections, inflammatory conditions, or reactions to certain medications or vaccines.


When to Seek Medical Attention:

Most fevers in children are harmless and can be managed at home with rest and fluids. However, there are certain situations where you should seek medical attention for your child's fever:

  1. High Fever: If your child's fever is 100.4°F (38°C) or higher, especially in infants under 3 months of age, it's important to contact your healthcare provider for further evaluation.

  2. Persistent Fever: If your child's fever persists for more than a few days or is accompanied by other concerning symptoms such as difficulty breathing, dehydration, or a rash, seek medical attention promptly.

  3. Underlying Health Conditions: If your child has a chronic medical condition or weakened immune system, consult your healthcare provider for guidance on managing their fever.


Managing Fever at Home:

For most children, fever can be managed at home with simple measures to keep them comfortable and hydrated:

  1. Rest: Encourage your child to rest and get plenty of sleep to help their body fight off the infection.

  2. Fluids: Offer your child plenty of fluids such as water, clear broth, or oral rehydration solutions to prevent dehydration.

  3. Comfort Measures: Use over-the-counter fever reducers such as acetaminophen (Tylenol) or ibuprofen (Advil, Motrin) to help reduce fever and relieve discomfort. Be sure to follow the dosing instructions carefully and consult your healthcare provider if you have any questions.

  4. Dress Comfortably: Dress your child in lightweight clothing and use lightweight blankets to help regulate their body temperature.


Preventing the Spread of Infection:

To prevent the spread of illness to others, it's important to practice good hygiene measures:

  1. Handwashing: Encourage frequent handwashing with soap and water, especially after coughing, sneezing, or blowing their nose.

  2. Cover Coughs and Sneezes: Teach your child to cover their mouth and nose with a tissue or their elbow when coughing or sneezing to prevent the spread of germs.

  3. Stay Home: Keep your child home from school or daycare until they are fever-free for at least 24 hours without the use of fever-reducing medications.


While fevers can be concerning for parents, they are often a normal part of the body's response to infection. By following these tips from the CDC and knowing when to seek medical attention, you can help your child feel more comfortable and recover more quickly from their illness.

For more information on managing fevers in children, visit the CDC's website at www.cdc.gov or reach out to our office at (641) 236-6740.

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