A neurotransmitter believed to play an important role in the CNS in the regulation of mood, sleep, emesis (vomiting), sexuality, appetite. Low levels have been associated with depression, migraine, bipolar disorder, and anxiety. (4)
Zinc is a mineral that is often found to be deficient in children with symptoms of ADHD. Zinc deficiency may affect cognitive development by alterations in attention, activity, neuropsychological behaviour and motor development. Zinc and coppe