By Futurity on 04/23/2018
“… Significant iron deficiency and low blood levels of vitamin B12 in boys around age 8 are associated with behavior problems when they get to middle school, according to new research.
These problems exhibit as both internalizing behaviors, such as anxiety and depression, and externalizing actions, including being aggressive and breaking rules. …”
Read the entire article: https://www.futurity.org/iron-deficiency-vitamin-b12-boys-1738262/