If a child has sinusitis, it may affect growth and development, because sinusitis patients mainly show that their noses are not ventilated and often flow yellow pus nasal mucus, and if it is not treated well, it will easily lead to snoring at night, open-mouth breathing, and even accompanied by maxillofacial deformities. Because of the poor quality of sleep at night, the child’s concentration is not good during the day, and growth and development will be affected. It is recommended that the patient actively treat sinusitis, you can consider oral oleander drops, promote the child’s sinus secretions outward, while with oral amoxicillin capsules, mainly to play an anti-inflammatory, the role of the swelling, the nose can be sprayed with physiological sea saline, Nesuna, after active treatment of the child’s sinusitis symptoms will gradually improve. It is recommended to let the child more exercise, avoid colds, so as not to induce sinusitis.