新闻综述：突发新闻了普隆塔尔如何饮食如何，交付模式和婴儿喂养实践与儿科过敏症有关

休斯顿(2019年11月8日许多孕妇在孩子出生之前会花时间思考如何防止孩子过敏，尤其是如果她们自己也有过敏或Asthma is a chronic, inflammatory lung disease characterized by recurrent breathing problems. People with asthma have acute episodes where the air passages in their lungs get narrower, and breathing becomes more difficult. Sometimes episodes of asthma are triggered by allergens, although infection, exercise, cold air and other factors are also important triggers." rel="tooltip">哮喘．在美国学院展示了两项新研究Allergies are inappropriate or exaggerated reactions of the immune system to substances that, in the majority of people, cause no symptoms. Symptoms of the allergic diseases may be caused by exposure of the skin to a chemical, of the respiratory system to particles of dust or pollen (or other substances), or of the stomach and intestines to a particular food." rel="tooltip">过敏在休斯敦举行的哮喘与免疫学(ACAAI)年度科学会议上，有关于产前饮食、婴儿分娩方式和婴儿喂养习惯如何影响过敏风险的新信息。