A baby with a red, swollen and feverish throat is often suffering from acute laryngitis and must be treated quickly with anti-inflammatory treatment. If the laryngitis does not heal, it is likely to lead to lower respiratory tract infections, which is more troublesome to treat. You can give your baby oral anti-inflammatory treatment with Pudilan Oral Liquid, because at the beginning of pharyngitis, it is usually a viral infection, and the effect is often better with the use of Chinese antiviral drugs, which need to be given to the baby three times a day, and the specific dose needs to be calculated according to the baby’s weight according to the instructions. In addition, if the temperature of the fever is high, more than 38.5 ℃, you also need to give the baby oral ibuprofen suspension or acetaminophen suspension to reduce fever treatment. If the baby’s redness is more serious and the effect of taking busulfan is not too obvious, you need to check the blood routine to see if there is an elevation of white blood cells. If the white blood cells are elevated, it means that the infection is bacterial and the child needs to be treated with oral antibiotics, such as pediatric cefaclor granules, which are more effective.