It isn’t clear precisely what causes schizophrenia, however we all know that it is related to modifications in the best way the mind makes use of dopamine, and dopamine additionally performs a job in Parkinson’s illness, ADHD, and stressed legs syndrome. It is also attainable to have low dopamine ranges with out a identified mind dysfunction. As neuroscientist and psychiatrist Daniel Amen, M.D., defined beforehand to mbg, signs of low dopamine would possibly appear like: