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Search Results for: Dr. Scott Sicherer

Can Fussiness in a Child be a Sign of Allergic Reaction?

Q: Recently my mother was babysitting my son, who is 3 years old and peanut-allergic. She called me distressed; she had given my son a cookie she’d baked and he’d broken out in some hives on his face and began rubbing his nose. But what really made her think something was wrong was that he was suddenly very fussy, cranky […]

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Chickpeas

Will a Peanut-Allergic Child Also React to Chickpeas?

Q. My younger child is allergic to peanuts and our family doctor recently said he should be avoid chickpeas (which he hasn’t tried) as well. She says there’s a high risk of reaction in peanut-allergic kids. Is this true?

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Can alcohol make food reactions worse?

Does Alcohol Make Food Reactions Worse?

Q: I’m a university student with food allergies. I’ve heard that if you accidentally eat a food with your allergen while also drinking alcohol, your allergic reaction will be worse. Why would that happen?

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Is It Safe For Those With Shellfish Allergies To Consume Sea Salt?

Q: I’m a chef and often serve food to allergic customers. Is it safe for those with shellfish allergies to consume sea salt? I’ve read that it can contain a microscopic type of shellfish.  Dr. Sicherer: Sea salt differs from table salt primarily because sea salt is evaporated from seawater rather than refined from mined salt. […]

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What causes hives to appear in a food-allergic reaction?

Q: Why do we get hives in a food-allergic reaction? And will they always appear?  Dr. Sicherer: Hives, also called urticaria, develop when allergy cells in the skin release chemicals, including histamine, that cause localized swelling, redness and itching. The response looks like a series of mosquito bites, often across an expanse of skin, but various […]

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Is it common for a milk allergy to progress into a nut allergy?

Q: As a baby, my son was diagnosed with a cow’s milk allergy and now, at age 4, had a reaction to cashews and the allergist has diagnosed him with a nut allergy. Is this type of food allergy progression common? might he gain more allergies?  Dr. Sicherer: About 35 percent of infants with a milk […]

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Can Skin Exposures Worsen a Child’s Allergy?

Q: I have two young children, and my 18-month-old daughter has had an anaphylactic reaction to dairy. I’ve been letting her older brother continue to eat cheese at lunch, but sometimes he’ll touch or grab his sister’s arm before I can wash him up. This happened recently and she got a few hives. Could skin […]

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Is Peanut Oil Safe or Not?

Q: I’ve read differing views about peanut oil. Some say it’s safe for those with peanut allergy because it is “most often” highly refined and would contain no protein. The problem I have is, how would we know if it is the highly refined kind and therefore safe? What’s your view? Dr. Sicherer: The trigger […]

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Can Baked Egg Be Egg Safe?

Q: My 7-year-old is anaphylactic to milk and peanut. He also has a mild egg allergy: he has never had a problem tolerating foods containing baked egg, and has mild diarrhea if he eats an actual egg. But based on a mild-positive skin test, our new allergist is recommending complete avoidance of egg, and says this […]

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Why isn’t Sesame a Top Allergen in the U.S.?

Q: My 11-year-old has sesame allergy and I keep hearing about more and more sesame-allergic children. Why isn’t sesame on the top allergens list and labeled on foods as an allergen? Dr. Sicherer: Sesame is not regulated in U.S. labeling laws, although it is included in these laws in many other countries, including Canada. The […]

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