Buy Now. You are about to leave the Allegra.com Web site. Links to Web sites that are not under the control of Chattem are provided for convenience of reference only and are not intended as an endorsement by Chattem of the organization or a warranty of any type regarding the information on the Web site.
The biological approach to psychology, also known as neuropsychology, is one of many approaches used to explain human mental processes and behavior. Neuropsychologists are psychologists that examine mental processes and behavior using a biological approach.
Abnormal Psychology uses two distinct concepts in an effort to explain mental disorders. These are the biological paradigm and the psychological paradigm. The biological paradigm focuses on the physical factors that affect psychopathology such as neurochemistry, genetics and heredity.