Neuropsychiatry is one of the most rapidly developing medical fields in recent years. Thanks to the scientists working in this discipline, we are learning all sorts of things about how the nervous system functions and how it is linked to the function of other organ systems - new, hitherto unknown types of nerve cells are being discovered, but it is also possible to observe why the consumption of sugar can even be addictive. Below are some of the most recent reports from the field of neuropsychiatry.