Biological origins of anorexia

IB Psychology: Biological origins of anorexia

↵The biological approach has two key arguments for the origins of anorexia nervosa. First, there is the genetic argument that argues that the disorder is inherited and runs in families. The second argument is that there are neurochemical reasons for anorexia - specifically, levels of serotonin and dopamine.Before reading the research on genetic and neurochemical explanations of anorexia, watch the video below with...


To access the entire contents of this site, you need to log in or subscribe to it..

Click the free stuff button on the home page to access free pages or check the blog (which is also free).

All materials on this website are for the exclusive use of teachers and students at subscribing schools for the period of their subscription. Any unauthorised copying or posting of materials on other websites is an infringement of our copyright and could result in your account being blocked and legal action being taken against you.