Does Sugar Increase Aggression? The Complex Link
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4 min read
While the myth of the 'sugar rush' causing children's hyperactivity is largely debunked by a 1994 meta-analysis, mounting evidence suggests an indirect link between excessive sugar intake and aggressive behaviors, especially over the long term. This relationship isn't about immediate, frantic energy, but rather the cumulative effect that chronic high sugar consumption has on blood sugar regulation, neurotransmitters, and overall brain health. A balanced approach is necessary to understand how does sugar increase aggression.
