Category: Brain development

Research consistently shows a positive correlation between better nutritional habits and higher IQ scores in children. While genetics and environment are major factors, the nutrients consumed provide the essential building blocks and fuel for a developing and functioning brain.

According to Western University researchers, the reward system in the teenage brain is more sensitive than an adult's, leading to an exaggerated 'feel-good' response from calorie-dense foods. This neurobiological factor is a key reason why teens crave junk food, alongside developmental and social influences.

According to the World Health Organization, iron deficiency affects billions globally and is the most prevalent nutritional problem. A wealth of research indicates that this mineral is an essential nutrient for the development and proper functioning of the brain, directly answering the question: does iron help with cognitive development?

According to a 2024 study, a notable percentage of primary school students with low vitamin B-12 levels also showed a decline in attention and academic performance. While there is no single 'magic' vitamin that helps kids focus, a combination of key nutrients, including B-vitamins, Omega-3s, and iron, is crucial for optimal cognitive health and development.

Iron deficiency is the most common nutritional deficiency worldwide, affecting millions of children and pregnant women. Given its vital role in brain development, it's a common and important question for parents and caregivers to ask: **Does iron help with speech?**