Neurology

Neurochemistry

It is the study of chemicals, as well as how neurotransmitters and other molecules, like psychiatric medications and neuropeptides, affect and control the physiology of the nervous system. The development of chemical monitoring had given neuroscientists a very useful tool for creating biological mechanisms of drug addiction. The four main characteristics of chemical monitoring of hair are: sensitivity, selectivity, accuracy, and size. Serotine, dopamine, glutamate, and norepinephrine are some of the chemicals that are present in breast milk. And the human system has more than 40 neurotransmitters.