Department of Pediatrics, NYU Grossman School of Medicine, Hassenfeld Children's Hospital, New York, NY 10016, USA.
Allergy and Immunology, Department of Pediatrics, NYU Grossman School of Medicine, Hassenfeld Children's Hospital, New York, NY 10016, USA.
Nutrients. 2022 Jun 21;14(13):2565. doi: 10.3390/nu14132565.
The increasing prevalence of food allergies is a growing public health problem. For children considered high risk of developing food allergy (particularly due to the presence of other food allergies or severe eczema), the evidence for the early introduction of allergenic foods, and in particular peanut and egg, is robust. In such cases, the consensus is clear that not only should such foods not be delayed, but that they should be introduced at approximately 4 to 6 months of age in order to minimize the risk of food allergy development. The early introduction of allergenic foods appears to be an effective strategy for minimizing the public health burden of food allergy, though further studies on the generalizability of this approach in low-risk populations is needed.
食物过敏的患病率不断上升，是一个日益严重的公共卫生问题。对于被认为有高食物过敏风险的儿童（特别是由于存在其他食物过敏或严重湿疹），早期引入致敏食物（特别是花生和鸡蛋）的证据确凿。在这种情况下，共识很明确，不仅不应延迟引入这些食物，而且应在 4 至 6 个月龄时引入，以最大程度降低食物过敏发展的风险。早期引入致敏食物似乎是减轻食物过敏公共卫生负担的有效策略，但需要进一步研究这种方法在低风险人群中的可推广性。
