Behaviour/Personality Change History Guide
Change in Behaviour History History Guides Author – Dr Karthikeyan Sivaganesh Editor – Dr James Mackintosh Last updated 25/07/24 Table of Contents Introduction Change in a person’s behaviour or personality can be categorised as Organic (i.e. underlying biological disease) or Non-Organic such as personality disorders, bipolar disorder, depression stress, etc. Organic causes can be further …