1 View all REAL Services, Inc. jobs in South Bend, IN - South Bend jobs. 2  Salary Search: Care Manager salaries in South Bend, IN. 3  Learn more about working at Real Services, Inc.  Related forums: South Bend, Indiana.
In the frontal lobes, dopamine plays a role in controlling the flow of information from other areas of the brain. Dopamine disorders in the frontal lobes can cause a decline in neurocognitive function, particularly those linked to the frontal lobes, such as memory, attention and problem solving.
HOW DRUGS AFFECT NEUROTRANSMITTERS. Dopamine appeared very early in the course of evolution and is involved in many functions that are essential for survival of the organism, such as motricity, attentiveness, motivation, learning, and memorization.ut not all drugs increase dopamine levels in the brain in the same way. 1  Some substances imitate natural neuromediators and take their place on their receptors. 2  Other substances increase the secretion of natural neuromediators. 3  Still other substances block a natural neuromediator.