What are the symptoms of bronchitis in children?

The main symptoms of bronchitis in children include the following aspects: 1. Cough: This is the most common symptom of bronchitis. Initially, it may present as a dry cough; as the condition progresses, coughing with phlegm may develop, and the sputum may appear green or yellow. 2. Difficulty breathing: Due to inflammation of the bronchi causing airway narrowing, children may experience rapid breathing, wheezing, or shortness of breath. In severe cases, wheezing may occur. 3. Fever: Some children may develop a fever during the course of bronchitis, with body temperature ranging from low-grade to moderate fever. 4. Decreased appetite: Due to physical discomfort, children may experience reduced appetite and thirst. 5. Other symptoms: These may include nasal congestion, runny nose, chest pain, and fatigue, and may vary among different children. Parents should closely monitor changes in their child's symptoms, seek timely medical attention, and follow the doctor's treatment recommendations.