12 doctors weighed in:
Are food allergies genetic?
12 doctors weighed in

Dr. Andrew Murphy
Internal Medicine - Allergy & Immunology
6 doctors agree
In brief: Loaded Question
To some degree they may be.
For example in peanut allergic children subsequent sibs are probably at a higher risk than the general population for peanut allergy. However, the genetics of allergic disease is very complex and one generally passes on the ability to be allergic rather than a specific allergy.

In brief: Loaded Question
To some degree they may be.
For example in peanut allergic children subsequent sibs are probably at a higher risk than the general population for peanut allergy. However, the genetics of allergic disease is very complex and one generally passes on the ability to be allergic rather than a specific allergy.
Dr. Andrew Murphy
Dr. Andrew Murphy
Thank
Dr. Arthur Torre
Pediatrics - Allergy & Asthma
5 doctors agree
In brief: Somewhat
Having allergies is genetic.
Specific allergies whether to foods or inhalled allergens (like pollens, pets dust and molds) do have some familial patterns but they are not typically identical in family members, .

In brief: Somewhat
Having allergies is genetic.
Specific allergies whether to foods or inhalled allergens (like pollens, pets dust and molds) do have some familial patterns but they are not typically identical in family members, .
Dr. Arthur Torre
Dr. Arthur Torre
Thank
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