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A 46-year-old member asked:

how long does lobster allergy last?

2 doctor answers7 doctors weighed in
Dr. Paul Carter
A Verified Doctoranswered
A US doctor answeredLearn more
Life long usually.: Most shellfish allergy is life long. Repeat testing and possible oral challenge may help determine if the allergy has resolved.
Dr. Andrew Murphy
Allergy and Immunology 29 years experience
Long time: Peanut, tree nut and shellfish allergies tend be very long lived allergies.

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A member asked:

Can my diet prevent allergies?

2 doctor answers6 doctors weighed in
Dr. Roy Benaroch
Pediatrics 27 years experience
No: No. There are many myths surrounding allergies, but many studies have looked at this issue and show quite conclusively that mom's diet doesn't affect junior's chance of getting allergies. Enjoy whatever foods you'd like.
A member asked:

What is the test for allergies?

6 doctor answers7 doctors weighed in
Dr. Arthur Torre
Pediatric Allergy and Asthma 51 years experience
Skin testing is best: Allergies are best tested with skin tests. Blood tests like immunocap and rast testing are alternatives but are not as accurate. Skin tests are usually preformed by an allergist.
A 43-year-old member asked:

What causes allergies in children?

2 doctor answers4 doctors weighed in
Dr. David Reddell
Specializes in Pediatrics
Food or pollen: Some allergists suggest later start for baby foods, rather than starting at 3 or 4 months of age. Milk, wheat, and eggs are some of the more common foods to cause allergies. Pollen is a problem at certain times of the year. Trees in the spring, grass in the summer, and weeds in the fall. The specific ones will depend on where you live. An over-the-counter antihistamine may help.
A member asked:

Do children grow out of allergies?

13 doctor answers41 doctors weighed in
Dr. Arthur Torre
Pediatric Allergy and Asthma 51 years experience
Yes: Children may outgrow specific allergies, especially infants with mild food allergy. They often however "grow into" new allergies. The ability to develop or have allergy is never outgrown.
A member asked:

How can I tell if my baby has cold or if it is allergies?

6 doctor answers15 doctors weighed in
Dr. Anatoly Belilovsky
Pediatrics 35 years experience
A "cold"...: ... Is a viral infection. Allergic noses drip and itch, viral noses have a more "gooey" mucus. Cough and fever are more likely with a viral infection; tearing eyes are more likely with an allergy.

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Last updated Feb 1, 2020

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