Which Nutrient Deficiency is Associated with Behavior and Attention?
                                
                                
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                                    3 min read                                
                            
                                According to a meta-analysis in *Scientific Reports*, children with ADHD often have significantly lower ferritin levels, indicating iron deficiency. This finding highlights the need to investigate the relationship between diet and neurological function. Understanding which nutrient deficiency is associated with behavior and attention is important for exploring complementary management strategies.