Barbara practices from the "biological" perspective, whereas Jeffrey practices from the "biopsychosocial" perspective.
The biopsychosocial demonstrate is an expansive view that credits ailment result to the unpredictable, variable association of natural elements, hereditary, biochemical, and so forth, mental elements like state of mind, identity, conduct, and so on and social components like social, familial, financial, therapeutic etc. The biopsychosocial point of view links complex phenomenon or occasions to various causes.