Question
The child has been coughing for four days, starting with a dry cough and progressing to produce phlegm, accompanied by clear nasal discharge. After taking cough syrup and medication for the common cold, there has been no improvement, and the symptoms worsened last night. This morning, the cough continued, and the past treatment and its effectiveness were inquired about.
Answer
A long-lasting cough may indicate bronchitis, and it is recommended to have a chest X-ray and blood tests for confirmation. If there is phlegm, use ambroxol hydrochloride oral solution; if there is no phlegm, use nonaphrine syrup, and accompany it with symptomatic anti-inflammatory medication such as amoxicillin. Pay attention to keeping warm to prevent catching a cold.