Introducing allergen foods to babies
Common allergen foods can be introduced from around 6 months as part of weaning. Introducing them isn't something to avoid, but do it carefully. This summarises NHS advice.
How to introduce allergens
Once your baby is having solids, introduce the common allergens one at a time and in small amounts, so you can spot any reaction. The main allergens include cow's milk, eggs, foods with gluten (wheat), nuts and peanuts (as smooth butters/ground, never whole), seeds, soya, shellfish and fish.
Watch for a reaction
Mild reactions can include a rash, swelling, or tummy upset. Seek urgent medical help for any swelling of the mouth/throat, breathing difficulty or floppiness, call your local emergency number. If your baby already has a diagnosed allergy, eczema, or a family history, talk to your GP before introducing allergens.
Keep going
Once a food is tolerated, keep it in the diet regularly. Stopping and restarting can make allergies more likely.
Log allergens as you go
Cubby's health section keeps allergies and reactions in one place, shareable with anyone caring for your baby.
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