Mycoplasma pneumonia
Hello, doctor.
I would like to ask about a 5-year-old child who contracted mycoplasma pneumonia, resulting in right lung infiltration.
The child was treated with medication for three days and discharged from the hospital.
During the hospitalization, the child's temperature was slightly elevated but within normal limits.
After discharge, the temperature continued to fluctuate and remained slightly elevated.
Three days before discharge, the child's temperature reached 38 degrees Celsius at noon, and on the fourth day, it would rise to 38 degrees Celsius in the evening but would return to over 37 degrees Celsius.
Four days after discharge, a follow-up chest X-ray showed slight improvement in lung infiltration.
The child has been taking deep breaths every two minutes, has tried steam inhalation, drinks warm water, practices coughing up phlegm, and experiences mild wheezing while walking.
Is it normal for the child to still have low-grade fever after discharge? How can we determine if the mycoplasma infection is progressing normally? What criteria should we use to assess whether the child is no longer in danger and if the pneumonia has improved?
Una, 40~49 year old female. Ask Date: 2022/11/12
Dr. He Zongxian reply Pediatrics
Hello, generally speaking, mycoplasma infections initially present with symptoms similar to those of a cold.
After three to five days of fever, a cough often develops, frequently manifesting as a dry cough.
This cough can persist for about three to four weeks.
As long as the body temperature remains below 38 degrees Celsius, and there are no signs of respiratory distress or inability to maintain hydration, outpatient follow-up and oral medication treatment should be sufficient.
If you still have concerns, it is advisable to visit the original healthcare facility with your child and discuss the situation in detail with the attending physician.
Sincerely, He Zongxian, Tainan Hospital.
Reply Date: 2022/11/12
More Info
Mycoplasma pneumonia is a common cause of pneumonia in children, particularly in those aged 5 years and older. It is caused by the bacterium Mycoplasma pneumoniae, which is unique because it lacks a cell wall, making it resistant to many common antibiotics. Understanding the symptoms, recovery process, and when to seek further medical attention is crucial for parents managing this condition.
Symptoms of Mycoplasma Pneumonia
In children, Mycoplasma pneumonia typically presents with a range of respiratory symptoms. These may include:
1. Cough: Often dry and persistent, it may worsen over time.
2. Fever: Low-grade fever is common, but it can sometimes reach higher temperatures.
3. Chest Pain: Discomfort or pain in the chest may occur, especially when coughing.
4. Fatigue: Children may feel unusually tired or lethargic.
5. Shortness of Breath: This can manifest as difficulty breathing or rapid breathing, particularly during physical activity.
In your case, the child has experienced a persistent low-grade fever and some respiratory symptoms, which are consistent with Mycoplasma pneumonia. The fact that the child has been treated with antibiotics (like azithromycin) is appropriate, as this is the standard treatment for this type of pneumonia.
Recovery Process
Recovery from Mycoplasma pneumonia can vary from child to child. Generally, most children start to feel better within a week or two after starting treatment, but some may continue to have lingering symptoms, such as a cough or mild fever, for several weeks.
In your situation, the child has shown slight improvement in the X-ray findings, which is a positive sign. However, the persistence of a low-grade fever and the need for deep breathing exercises and other supportive measures indicate that the recovery process is still ongoing.
Monitoring Recovery
To determine if the child is recovering well, consider the following:
1. Fever Patterns: A low-grade fever that fluctuates can be normal during recovery. If the fever persists above 38°C (100.4°F) for several days or increases in severity, it may warrant further evaluation.
2. Respiratory Symptoms: Monitor for any worsening of cough, increased difficulty breathing, or new symptoms such as wheezing or chest tightness. If the child experiences increased respiratory distress, it is essential to seek medical attention.
3. Activity Level: Improvement in energy levels and the ability to engage in normal activities is a good indicator of recovery. If the child continues to feel fatigued or has difficulty with physical activities, it may be a sign that further evaluation is needed.
4. Follow-Up Appointments: Regular follow-ups with the pediatrician are crucial. They can assess lung function, listen for abnormal breath sounds, and determine if further imaging or treatment is necessary.
When to Seek Help
If you notice any of the following, it is important to contact your healthcare provider:
- Persistent high fever (above 38.5°C or 101.3°F) for more than three days.
- Worsening cough or difficulty breathing.
- Signs of dehydration (e.g., decreased urination, dry mouth).
- Any new symptoms that arise, such as rash or severe fatigue.
Conclusion
In summary, while it is common for children recovering from Mycoplasma pneumonia to experience lingering symptoms such as low-grade fever and cough, close monitoring is essential. Ensure that you maintain open communication with your child's healthcare provider, follow up as recommended, and seek medical attention if any concerning symptoms arise. With appropriate care and monitoring, most children recover fully from Mycoplasma pneumonia without long-term complications.
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