What is the main focus of psychopharmacology?

The main focus of psychopharmacology is on the behavioral effects of drugs, particularly how they influence mood, cognition, and behavior. This field investigates how various substances can affect mental processes and behaviors, including their therapeutic effects in treating psychological disorders such as depression, anxiety, and schizophrenia. By understanding these effects, professionals can better inform treatment options for individuals suffering from mental health issues.

While the other aspects mentioned, such as the physical effects, chemical composition, and regulatory frameworks surrounding drugs, are important in their own right, they do not encapsulate the primary focus of psychopharmacology. Instead, psychopharmacology specifically deals with the intersection of pharmacology and psychology, emphasizing the impact of drug actions on psychological states and behaviors.