Egg allergy in infants and young children: how to introduce egg during complementary feeding

When to introduce

It is generally recommended to gradually introduce common allergenic foods, including egg, when the baby is around 6 months old, can swallow, and has already got used to other complementary foods. The exact timing and way should take your child's health into account and be advised by a child health or specialist doctor. Delaying introduction has not been shown to effectively prevent allergy. It may instead miss the window for building tolerance.

How to introduce it more safely

• Start with well-cooked egg yolk or whole-egg products. Start with a small amount and increase gradually. Introduce only one new food at a time.
• Choose a time when your child is well, during the day, and when an adult at home can watch them.
• After introducing it, watch for several hours to several days. Keep a record of skin and digestive reactions.
• If there is clear discomfort, stop and record it, and ask a doctor at the same time.

What to do for high-risk children

For babies who already have moderate to severe eczema, who have had a rapid reaction to food before, or who have a clear family history of allergy, it is recommended to ask a doctor before introducing egg. If needed, observation and assessment should be done in a place with the right facilities. Trying to feed a large amount at home on your own carries risk.

This article is for general information only and is not medical advice. Please follow your doctor's instructions.