Persistent high fever
Hello, Dr.
Hsieh.
My son is over 3 years old and has had a fever of about 39 degrees Celsius (ear temperature) since last Sunday.
We visited a clinic where the doctor diagnosed him with a cold and noted redness in his throat.
As of today, he still has a fever along with a cough and runny nose.
I would like to ask if it's normal for him to have a fever for four consecutive days, and should we seek a re-evaluation at a larger hospital?
Sun Baba, 30~39 year old female. Ask Date: 2009/01/21
Dr. Xie Degui reply Pediatrics
Hello: A common cold with a fever rarely lasts more than three days.
It is advisable to visit a hospital for a thorough examination to check for any complications.
Reply Date: 2009/01/21
More Info
When it comes to persistent fever in children, especially when it lasts for several days, it is essential for parents to be vigilant and proactive about seeking medical attention. In your case, your 3-year-old child has been experiencing a fever of around 39 degrees Celsius (102.2 degrees Fahrenheit) for four consecutive days, accompanied by symptoms such as cough and runny nose. This situation warrants careful consideration.
Firstly, it is important to understand that fever is a common response in children and often indicates that the body is fighting off an infection. In many cases, fevers associated with viral infections, such as the common cold, can last for several days and may resolve on their own. However, persistent fever can also be a sign of a more serious underlying condition, especially if it lasts beyond three days or is accompanied by other concerning symptoms.
In your situation, since the fever has persisted for four days, it is advisable to seek further medical evaluation. Here are some reasons why:
1. Duration of Fever: A fever lasting more than three days, especially in young children, should be evaluated by a healthcare professional. While many viral infections can cause prolonged fevers, it is crucial to rule out bacterial infections or other serious conditions that may require treatment.
2. Associated Symptoms: The presence of cough and runny nose suggests a respiratory infection, but if your child exhibits additional symptoms such as difficulty breathing, lethargy, irritability, poor feeding, or any signs of dehydration, it becomes even more critical to seek medical attention.
3. Physical Examination: A thorough examination by a pediatrician can help determine the cause of the fever. They may perform tests such as blood work, throat swabs, or imaging studies if necessary to identify any underlying infections or conditions.
4. Monitoring: If your child’s fever is not responding to over-the-counter medications like acetaminophen or ibuprofen, or if the fever spikes again after initially coming down, this is another indicator that further evaluation is needed.
5. Underlying Health Conditions: If your child has any pre-existing health conditions or a weakened immune system, it is even more important to consult a healthcare provider promptly.
In summary, while it is common for children to experience fevers due to viral infections, the persistence of your child's fever for four days, along with accompanying symptoms, suggests that a follow-up visit to a healthcare provider or a pediatric emergency department is warranted. They can provide a comprehensive evaluation and determine if any specific treatment is necessary.
In the meantime, ensure that your child stays hydrated, continues to rest, and is monitored for any changes in their condition. If you notice any alarming symptoms, do not hesitate to seek immediate medical attention. Remember, it is always better to err on the side of caution when it comes to the health of your child.
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