在加拿大对280万儿童进行的一项研究中,婴儿早期引入过敏食品会降低过敏风险,特别是花生过敏风险。 Early introduction of allergenic foods in infancy lowers allergy risk, especially for peanuts, per a Canadian study of 2.8 million children.

一项针对280万儿童的新加拿大研究发现，花生、鸡蛋和坚果等过敏性食物在大约六个月左右可降低食物过敏风险，超过12个月的延迟将使花生过敏的可能性翻倍以上。 A new Canadian study of 2.8 million children finds early introduction of allergenic foods like peanuts, eggs, and nuts around six months reduces food allergy risk, with delays past 12 months more than doubling peanut allergy likelihood. 婴儿、heezing和早期抗生素使用中的埃西玛会增加风险,第一胎、男性或通过剖腹产出生者也会增加风险,而产妇饮食、母乳喂养和怀孕压力没有明显联系。 Eczema in infancy, wheezing, and early antibiotic use increase risk, as do being first-born, male, or born via C-section, while maternal diet, breastfeeding, and pregnancy stress show no significant link. 调查结果支持关于早期过敏接触的现有准则,并强调需要个性化预防战略。 The findings support current guidelines for early allergen exposure and highlight the need for personalized prevention strategies.