You may know about people who avoid certain foods like peanuts, berries or eggs because they are allergic to it, but what does that mean? Food allergies can happen to anyone. It is a condition where your body’s natural defenses overreact to exposure to a particular substance. The American College of Allergy, Asthma & Immunology explains that our body’s immune system basically mistakes food or a particular particle as an invader or a threat to your body. This then causes your immune system to release ‘defense’ chemicals that can cause reactions like nausea, swellings, dizziness or worse, anaphylaxis. Anaphylaxis is a whole-body reaction that can impair your breathing and cause a dramatic drop in blood pressure. Life-threatening reactions like such are the reason why many parents are apprehensive about introducing certain foods to their children. However, could that be the reason why children are developing more allergies? A new study published in the European Journal of Clinical Nutrition found that some parents are waiting much longer—a year or even more. Many parents, understandably worried, might actually be preventing their children from avoiding food allergies. Experts now say that introducing tiny amounts of common allergy-causing foods like peanuts and eggs to babies as young as 4 to 6 months old can help them build a strong defense. This delay could mean their children don't get the chance to become tolerant to these foods, increasing their risk of developing allergies. Delayed Introduction Trend The study looked at what parents are feeding their babies and found some interesting, and perhaps concerning, trends: Nuts: About 35% of babies hadn't eaten nuts by their first birthday.Eggs: Similarly, around 21% of parents hadn't given their one-year-olds any egg.Sesame: And for sesame, 16% of babies hadn't tried it by age one. These numbers come from a survey of parents in the UK, who are part of a study tracking their children's health over time. Persistent Misconceptions And How It Affects Health For many years, parents were told to avoid giving allergenic foods to babies and even during pregnancy. The idea was to prevent allergies. However, we now know that this advice might have actually made allergies more common, especially in children. Researchers explain that studies as such are very important. Parents must update themselves regarding new food allergy guidelines. This understanding is important as if parents keep waiting to introduce these foods, it will continue to fuel the "allergy epidemic" we're seeing. The researchers talked to nearly 400 parents involved in a project tracking children's health from birth. They found that most children did start eating common allergenic foods like eggs and nuts when they were between 6 and 9 months old. However, many parents still chose to wait longer for certain foods: Sesame: About 26% of parents waited until their child was older than 9 months.Fish: 25% delayed introducing fish.Nuts: 21% waited longer for nuts.Eggs: 11% held off on eggs. The researchers concluded that even parents whose families had a history of allergies weren't following the updated advice. Many babies weren't exposed to nuts and eggs by their first birthday, which is a key time for building tolerance. Bridging the Knowledge Gap These findings suggest that the new guidelines about food allergies aren't reaching new parents clearly enough. Research consistently shows that introducing allergenic foods early, especially nuts and eggs, lowers the risk of developing allergies. In fact, for babies at high risk of allergies, experts even suggest introducing peanut-containing foods as early as 4 to 6 months of age. It's crucial for this message to get out so more children can benefit from these updated recommendations.