A U.S. study has found the number of children allergic to peanuts and tree-nuts may be rising in the USA. Researchers from the Mount Sinai School of Medicine in New York found that between one and two per cent of children in the United States may have allergies to peanuts or tree nuts, with rates seemingly tripling since 1997.
Peanuts and tree nuts such as almonds and walnuts are the most common causes of severe, sometimes life-threatening allergic reactions.
While the percentage of children with these allergies remains relatively low, rates may be on the upswing, although no one is sure why these allergies may be on the rise.
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