Can acute laryngitis in children be cured?

Written by Bai Yan Hui
Pediatrics
Updated on September 02, 2024
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Acute laryngitis in children is a self-healing disease, mostly caused by inflammation or injury. Controlling the inflammation or reducing the damage generally allows for self-healing. However, it is of course best to treat according to the cause during the process, eliminate the cause, and then promote the repair of the mucous membrane to achieve cure. Treatment of acute laryngitis in children generally includes symptomatic and etiological treatment. Especially, symptomatic treatment is very important, especially in reducing the severity of laryngeal obstruction.

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Written by Bai Yan Hui
Pediatrics
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What causes acute laryngitis in children?

Pediatric acute laryngitis is generally considered to be an infection, with viral infections being most common, accounting for about 80% of cases. This includes respiratory syncytial virus, influenza virus, parainfluenza virus, and Coxsackievirus, all of which can cause acute laryngitis. Of course, there are also cases caused by bacterial infections, with gram-positive bacteria being more common. Additionally, special circumstances such as procedures, gastroscopy, bronchoscopy, etc., can cause laryngeal injuries, or the ingestion of irritant food items might also damage the laryngeal tissues, subsequently leading to symptoms of laryngitis.

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Written by Bai Yan Hui
Pediatrics
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Is acute laryngitis in children contagious?

Is acute laryngitis in children contagious? It depends on the pathogen causing the infection. If the infecting pathogen is contagious, then certainly it can be transmitted. If the infecting pathogen is not infectious, then of course it will not be contagious. Contagious examples include diphtheria, influenza virus, and Coxsackie virus, which can cause transmission, so it is important to isolate as much as possible. If it is a bacterial infection, it is generally not contagious. Therefore, one cannot simply say whether acute laryngitis in children is contagious or not; it depends on what the infection source is for this particular case to determine whether it is contagious or not.

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Written by Bai Yan Hui
Pediatrics
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What to do with acute laryngitis in children?

Acute laryngitis in children is considered a pediatric emergency, but the severity of laryngitis varies. Mild cases can be managed at home with symptomatic treatment, while severe cases should seek medical attention promptly. To distinguish whether to visit a hospital or manage at home, first observe the overall condition, including mental status, eating habits, and whether there is persistent or recurrent fever, cyanosis, or difficulty breathing. If these symptoms are present, visit the hospital promptly to receive symptomatic treatment and quickly address the inflammation of the larynx to alleviate the worsening of the disease.

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Written by Bai Yan Hui
Pediatrics
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Does acute laryngitis in children recur?

Acute laryngitis in children can recur, similar to tonsillitis. Some children may have inherently lower immune function in the larynx, or a relative defect, which makes them prone to inflammation in the larynx whenever there is an upper respiratory infection. Therefore, we generally inform parents that if the child has a history of laryngitis, they should be aware of this condition in the future, especially of sudden respiratory difficulty at night and hoarseness. It is important to pay attention as laryngitis tends to worsen at night, and if it occurs, we recommend seeking medical attention promptly.

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Written by Bai Yan Hui
Pediatrics
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How to treat acute laryngitis in children

If acute laryngitis in children is caused by a viral infection, it generally involves symptomatic treatment. If there is a fever with a temperature exceeding 38.5 degrees Celsius, or if the child appears unwell, antipyretic treatment can be administered. For persistent coughing, appropriate cough suppressants can be used for relief. Additionally, for hoarseness and throat discomfort, nebulized inhalation can be applied as symptomatic treatment. If there is a bacterial infection, antibiotics are certainly necessary to control the condition. If the acute laryngitis is caused by an injury, local symptomatic treatment can be applied to reduce the damage, followed by waiting for recovery.