Whether its eggs, fish, milk, or nuts, kids are often the most susceptible to food allergies.

But is there a way to eliminate allergies for good? “Yes and no,” says Dr. Gaston Turnier, an allergy and immunology specialist for Lee Memorial Health System.

He says food allergies are passed on genetically. The exposure of new and different foods can also be a contributor. “The GI system is built so it can tolerate those foods, but for those kids who have those genes or other genes you have a combination that doesn’t work right for them." 

Limiting the exposure to various foods during pregnancy can sometimes help. "First, with your own diet, even during the pregnancy. Try to avoid things like peanuts and tree nuts. Try to avoid things like fish and shellfish,” explains Dr. Turnier. All pregnant women should consult with their physician about any changes to their diet.

”Is it enough? Probably not. But that’s all we have right now. We do what we can,” says Dr. Turnier. Researchers are continually looking to at other factors, both environmentally and genetically. “Parents should not feel guilty also. If their kids become allergic to any food, even if they try everything, or didn’t trying everything, we’re telling you what we know, but there’s so many things we don’t know.”

Vomiting, nausea, rashes on the body, even fever can be a sign of a possible food allergy. Doctors encourage parents to seek medical attention if their child is having an allergic reaction to food or drink of any kind.