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Dr. Scott Sicherer

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

By Dr. Scott Sicherer

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 …

Dr. Hemant Sharma

How Do I Know When to Use My Auto-Injector?

By Dr. Hemant Sharma

Q: My 5-year-old is newly diagnosed with anaphylaxis to soy and peanut. I’m a little nervous about when to use the auto-injector. If a reaction occurs, how do I know if the symptoms are serious enough to use it? e.g. would he need to be wheezing?  Dr. Sharma: Dealing with a new diagnosis of a food …

Dr. Scott Sicherer

Can Skin Exposures Worsen a Child’s Allergy?

By Dr. Scott Sicherer

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 …

Dr. Hemant Sharma

Encouraging a Child to Eat After Anaphylaxis

By Dr. Hemant Sharma

Q: My 10-year-old with allergies to dairy, egg and peanut had an anaphylactic reaction four months ago and has been eating like a bird since. She refuses to try any food she hasn’t eaten before. Have you got any suggestions so I can help her to get over fearfulness around food? Dr. Sharma: After experiencing …

Dr. Scott Sicherer

Can Baked Egg Be Egg Safe?

By Dr. Scott Sicherer

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 …

Dr. Scott Sicherer

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

By Dr. Scott Sicherer

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 …

Dr. Hemant Sharma

Do Blood Test Results Show Allergy Likelihood?

By Dr. Hemant Sharma

Q: My daughter, who’s 4, was diagnosed with peanut allergy shortly before her third birthday after experiencing a rash around her mouth when she ate a peanut butter cup. Her blood test for peanut showed an antibody level of 4.85, and it was 3.82 a year later. Her allergist suggests a food challenge in a …

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