Question

why is it so important for phsychology to know and understand drug addiction?

Answer 1

Drug Addiction: It is a condition of a person in whch person believes that taking drugs is absolutely necessary in his daily life called drug addiction. Nervous system of that person can't work properly without drugs.

Psychology: Psychology is a branch of science. That explores the reasons behind human behavior.

why is it so important for psychology to know and understand drug addiction?

Brain is the biological part which allows us to think, behave, plan, store memories,etc. It means Brain is the origin of our behavior. That's why Psychology mainly focuses on the brain.Brain is madeup of billions of neurons. Drugs will alter the functioning of neurons by blocking the receptors. So that Drugs have the capacity to change the functioning of the brain. Changing functioning of the brain changes behavior of the person. That's why knowing and understanding drug addiction is so important for psychology.

• Drugs will create illusions, hallucination, unconsciousness,etc. These are key concepts in psychology. So that psychology should understand drug addiction.
• Drugs will change the behavioral pattern of a person. To understand change in behavioral pattern, psychology should understand drug addiction.
• Drugs will create aggressive behavior and increses crime rates. So that psychology should focus on this.

In this way, there are so many important reasons psychology to know and understand drug addiction.