A new study found poorer childhood cognition occurred when pregnant women or their offspring consumed greater quantities of sugar. Substituting with diet soda during pregnancy also appeared to have negative effects. However, children’s fruit consumption was associated with higher cognitive scores.

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A new study found poorer childhood cognition occurred when pregnant women or their offspring consumed greater quantities of sugar. Substituting with diet soda during pregnancy also appeared to have negative effects. However, children’s fruit consumption was associated with higher cognitive scores.