丁大夫:我家小儿自出生起喉咙里就发出一种喘鸣声。当时,我们曾带他去医院诊治,医生说,过一段时间会好的,可是现在我儿已一岁半了,喘鸣症状仍无好转。我们很着急。请问这是怎么回事,能否自愈?张艳军张艳军先生:来信收悉。您的孩子自出生起喉咙里发出喘鸣声,很可能患的是“喉喘鸣”。喉喘鸣是一种先天性婴儿病,主要由于患儿喉部狭小,喉软骨软化,吸气时,会厌软骨两侧向后向内蜷曲,与喉头接触的勺会厌皱襞及 Doctor Ding: My baby has a wheezing in his throat since birth. At that time, we took him to the hospital for diagnosis and treatment. The doctor said that after a while it would be fine, but now I am a year and a half old and my wheezing symptoms are still not improving. We are in a hurry. May I ask what is going on, can self-healing? Zhang Yanjun Zhang Yanjun: Letter received. Your child may have a wheeze in his throat from birth, most likely suffering from “throat wheezing.” Throat wheeze is a congenital infant disease, mainly due to small throat in children, laryngeal cartilage softening, inhalation, epiglottis cartilage on both sides of the back curl inwardly, and the larynx contact with the spoon will twitch folds and