Abstract: Recurrent respiratory tract infections（RRTIs） are very common in children with multiple episodes which interfere with growth and development. Not every pediatrician is aware of this condition and can manage it well. Early recognition of this modality and finding possible etiology are prerequisites to correct management. Pediatricians should perform medication rationally and take good care of those children with RRTIs.

Key words: recurrent respiratory tract infections, child, risk factor, medication, treatment

摘要： 反复呼吸道感染是儿童常见的临床现象，病情反复发作，影响了儿童的生长发育。由于反复呼吸道感染病因繁杂，儿科医生对本组疾病认识不足，治疗上也常存在一些误区。早期识别导致儿童反复呼吸道感染的潜在病因是正确治疗的前提，同时儿科医生也应合理用药，正确管理本病患儿。

关键词: 反复呼吸道感染, 儿童, 危险因素, 药物, 治疗