The end of the year usually brings gatherings, festive dinners and delicious desserts, but also serious risks for those who live with food allergies. This is because many typical dishes from this period contain different ingredients, mixtures that are unusual in everyday life and preparations made by different people, which increases the chances of cross-contamination or accidental consumption of allergenic foods.

Food allergy symptoms can appear quickly after eating the food and include itching, redness, hives, swelling of the lips and eyes, abdominal pain, nausea, vomiting, diarrhea, coughing, wheezing and difficulty breathing. In more severe cases, dizziness, drop in blood pressure, fainting and even anaphylaxis may occur, a serious reaction that requires immediate care.

Below, allergist and immunologist Dr. Brianna Nicoletti shares seven key tips for preventing accidents during the holiday season. Check it out!

1. Know the most common allergens well

According to the National Health Surveillance Agency (Anvisa), around 90% of food allergies involve just eight foods: peanuts, chestnuts, eggs, milk, wheat, soybeans, fish and crustaceans. “If you or someone in your family has a diagnosed allergy, it is essential to be aware of these foods when planning any dinner or buying sweets”, warns Dr. Brianna Nicoletti.

During festive months, it is common to find “special” recipes, but this does not mean less risk. “Always check the list of ingredients and look for warnings like ‘may contain traces’. Even traces can trigger serious reactions”, explains the doctor.

3. Avoid cross-contamination when preparing food

When preparing dishes for people with allergies, manipulation makes all the difference. Use separate utensils, cutting boards and knives, wash your hands frequently and organize an allergen-free area to ensure not a trace of an allergen ends up in a “harmless” recipe.

If you are invited to a dinner or event, tell the host about your allergy. “Explain which foods should be avoided and ask for allergenic dishes to be flagged. This can save lives and avoid concerns when consuming”, says Dr. Brianna Nicoletti.

5. Always have an emergency plan

People with severe allergies must be prepared for unforeseen events. “Have prescribed medications on hand, such as antihistamines or adrenaline (if indicated), and an action plan with your allergist. Inform friends and family on how to act in case of a reaction, including carrying out basic training if possible”, recommends the doctor.

6. Prioritize safe or homemade desserts

During parties, many sweets are made by third parties and may contain hidden allergens. “Bring your own dessert, made with safe ingredients, or opt for tested recipes. This greatly reduces the risk of accidentally ingesting allergens”, recommends Dr. Brianna Nicoletti.

7. Educate children and teens about allergy severity

Food allergies are not something to be taken lightly, especially during times of celebration. “Talk to your children or young relatives with allergies about the real risks, what to read on labels, and the importance of avoiding unconfirmed foods. Education is prevention”, highlights the doctor.

With awareness, planning and open dialogue, it is possible to enjoy the festivities safely. “Prevention is always the best gift we can give, not only to those who have allergies, but to everyone around them”, concludes Dr. Brianna Nicoletti.