A 31-year-old member asked:
cause of allergic reaction to pinto beans?
1 doctor answer

Dr. Michael Zacharisen answered
33 years experience Allergy and Immunology
Bean protein: Pinto bean allergy is uncommon but has been described. Typically the allergen is a protein. Beans are legumes and reactions may be seen with other legumes (pea, bean, soy). It is also possible that it wasn't the pinto bean and a more common food allergen is to blame. An allergist can assist.
Answered on Oct 30, 2013
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