How to Prevent Acute Laryngitis in Children

Written by Bai Yan Hui

Pediatrics

Updated on September 26, 2024

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Acute laryngitis in children is generally caused by viral infections, and a smaller portion by bacterial infections. Thus, preventing acute laryngitis in children is essentially about preventing infectious diseases. Firstly, it is advisable to avoid crowded places, especially poorly ventilated public areas. Also, avoid contact with individuals suffering from respiratory infections. Furthermore, enhancing the child's physical constitution, getting more sunlight, and supplementing with vitamin D to boost immune function can reduce the occurrence of acute laryngitis in children.

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Written by Bai Yan Hui

Pediatrics

42sec

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How to Prevent Acute Laryngitis in Children

Acute laryngitis in children is generally caused by viral infections, and a smaller portion by bacterial infections. Thus, preventing acute laryngitis in children is essentially about preventing infectious diseases. Firstly, it is advisable to avoid crowded places, especially poorly ventilated public areas. Also, avoid contact with individuals suffering from respiratory infections. Furthermore, enhancing the child's physical constitution, getting more sunlight, and supplementing with vitamin D to boost immune function can reduce the occurrence of acute laryngitis in children.

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Written by Li Rui

Otolaryngology

40sec

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What causes laryngitis?

Laryngitis is a relatively common ENT disease with various clinical symptoms. Common symptoms include sore throat, foreign body sensation in the throat, and burning sensation. Some patients may also experience swallowing obstruction, difficulty breathing, and hoarseness. Regarding the causes, it could be due to an acute viral infection, or an acute bacterial infection leading to inflammation. Some patients are affected due to improper diet or exposure to external irritants. In such cases, it is necessary to visit an ENT department promptly for a laryngoscopy and routine blood tests to assess the severity of the condition.

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Written by Zhang Jun

Otolaryngology

1min 25sec

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What to eat for laryngitis

Laryngitis is an emergency in otolaryngology, commonly seen in infants and toddlers. Generally, it is caused by acute inflammation that irritates the pharyngeal mucosa, mainly the vocal cords, leading to congestion and edema of the pharyngeal mucosa. Patients may exhibit sudden high fever, with a body temperature above 38°C, severe sore throat, hoarse voice, bark-like cough, and in severe cases, it may cause breathing difficulties or even lead to suffocation and death. Examination with an electronic laryngoscope can reveal severe edema of the bilateral vocal cords and incomplete closure of the glottis. In treatment, laryngitis initially requires symptomatic anti-inflammatory treatment. A routine blood test should be conducted; if there is an increase in white blood cells and neutrophils, a bacterial infection should be considered, and oral administration of cephalosporins or penicillin antibiotics is effective. If lymphocytes are elevated, the patient should receive symptomatic antiviral treatment, which is also effective. Additionally, nebulized inhalation should be used to help reduce local congestion and edema. A bland diet should be maintained, avoiding spicy and irritating foods. Recovery is typically within about a week. (Please take medication under the guidance of a doctor.)

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Written by Zhang Jun

Otolaryngology

1min 16sec

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Does laryngitis cause a fever?

Laryngitis can cause fever and is considered an emergency in otolaryngology, prevalently seen in infants and young children. It can lead to sudden high fever, with temperatures above 38°C, severe throat pain, hoarse voice, bark-like coughing, and in severe cases, it can cause breathing difficulties, and even lead to choking and death. Examination may reveal evident congestion and swelling of the bilateral vocal cords, and incomplete closure of the glottis, resulting in the hoarseness of the voice. In terms of treatment, it is primarily necessary to use anti-inflammatory treatment targeted at symptoms, as laryngitis is generally caused by a bacterial infection, so patients can effectively use oral cephalosporin antibiotics. Additionally, corticosteroids are also used to reduce local congestion and swelling. During treatment, it is essential to closely monitor the patient's temperature and respiratory condition. If the temperature exceeds 38.5°C, antipyretic medication should be administered, and in cases of breathing difficulties, tracheotomy may be necessary. (Medications should be used under the guidance of a doctor.)

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Written by Bai Yan Hui

Pediatrics

47sec

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Symptoms of acute laryngitis in children

Pediatric acute laryngitis varies in severity and symptoms. Common symptoms include hoarseness, whole lung coughing, and inspiratory breathing difficulties, as well as other respiratory and gastrointestinal symptoms such as vomiting and diarrhea. Additionally, there may be systemic symptoms like fever. Seizures may occur in children under six years old. If the symptoms of laryngeal obstruction in laryngitis are prominent, the affected child may show signs of listlessness or irritability, inspiratory breathing difficulties, flaring nostrils, and a positive three-concavity sign.