Category: Neurodevelopment

Contrary to online misinformation, no single vitamin deficiency directly causes autism, a complex neurodevelopmental disorder with both genetic and environmental factors. Research, however, has explored associations between certain nutritional deficits, particularly deficiencies in vitamin D and folate during prenatal periods, and a higher risk of developing autism spectrum disorder (ASD). While these associations are significant, they do not establish direct causation and are part of a broader, more intricate puzzle.

Research indicates that children and adults with Attention-Deficit/Hyperactivity Disorder (ADHD) often have deficiencies in key nutrients. Identifying which minerals ADHD lack can be an important part of a holistic approach to managing symptoms and supporting brain health.

In some clinical observations of children beginning folinic acid supplementation, transient hyperactivity has been noted as a potential side effect. This observation has prompted the important question: 'Does folinic acid cause hyperactivity?' and warrants a closer look at the available evidence.

Research has indicated that people with ADHD often have lower levels of certain key nutrients, including magnesium, zinc, and iron, when compared to neurotypical individuals. While no single deficiency is a definitive cause of this neurodevelopmental disorder, nutritional imbalances can significantly impact brain function and may exacerbate ADHD symptoms.

According to the Centers for Disease Control and Prevention, adequate folic acid intake is vital for preventing certain birth defects. Research suggests a complex link between folate and autism, involving maternal diet, genetic factors, and metabolic processes.

Recent studies in child health have shown a higher prevalence of vitamin D deficiency in children who stutter compared to those who do not. But **does low vitamin D cause stuttering**? While the link is not fully understood, emerging research explores how this essential nutrient impacts neurological development and speech fluency.

According to the Centers for Disease Control and Prevention (CDC), the prevalence of autism spectrum disorder (ASD) in the U.S. rose from 1 in 150 children in 2000 to 1 in 36 by 2023. This increase has fueled extensive research, prompting the question: is junk food linked to autism?.