dolly is right. please get your son checked by the doctor.
My sister's daughter too had the same problem and she took cefzil for her ear infections. gradually in a day or two the pus dried up and the swelling also subsided.
: This drug should be taken as instructed by your doctor. T each dose of Cefzil should be taken with a full glass of water. It may be taken in with or without food or meals. Take it with milk or food if it causes upset of the stomach.
one should take Cefzil regularly to gain the maximum benefit of this drug.Do not abruptly stop the dosage too or else it may not show desired results.