Psychopharmacology is the study of how medications affect the mind and behavior. It focuses on understanding how different drugs can influence mood, perception, and cognitive functions. This field combines knowledge from psychology, psychiatry, and pharmacology to explore the effects of various substances on mental health conditions. Researchers in psychopharmacology investigate the mechanisms of action of drugs, such as antidepressants, antipsychotics, and anxiolytics. They aim to develop effective treatments for disorders like depression, anxiety, and schizophrenia. By studying these interactions, psychopharmacology helps improve therapeutic strategies and enhance patient care.