How to introduce common allergens without fear?
The approach has changed: early introduction, not delay, is now the recommendation. Here's how to do it safely.
For a long time, delaying the introduction of common allergens (egg, peanut, tree nuts, fish, dairy, sesame) was recommended as a way to 'prevent' allergies. More recent evidence shows the opposite: introducing them early, from around 6 months, actually seems to lower the risk of developing a food allergy.
The idea is to introduce each allergen one at a time, in a small amount, at home rather than at a restaurant or daycare, and to watch baby closely for a few hours afterward before offering it again. Keeping that food as part of the regular diet afterward also seems to play a protective role.
Breastfeeding and bottle tracking, starting solids and menus for the whole family.
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A true allergic reaction usually shows up as hives, facial swelling, repeated vomiting, or, less often but more seriously, breathing difficulty — different from simple skin irritation around the mouth, which is very common and unrelated to an allergy.
For a child at higher allergy risk (severe eczema, an already-known food allergy, or a severe allergy in an immediate family member), it's recommended to talk with your healthcare provider before introducing allergens, as they may suggest doing so under supervision or with extra precautions.
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This information is general and does not replace advice from your healthcare professional (doctor, midwife, nurse, pharmacist). Every situation is unique: always check with them before making a decision. In an emergency, call 911 or your local emergency services.
