Of course we already knew it, but here's scientific documentation of the relationship between the hardships experienced by a child to severe obesity, physical inactivity, depressed mood, and suicide attempts as well as ischemic heart disease, cancer, chronic bronchitis or emphysema, history of hepatitis or jaundice, skeletal fractures and poor self-rated health.
The Adverse Childhood Experiences (ACE) study:
http://download.journals.elsevierhealth.com/pdfs/journals/0749-3797/PIIS0749379798000178.pdf
I found this by way of Mercola, and the discussion in the comments is interesting:
http://articles.mercola.com/sites/articles/archive/2008/1/17/scientific-proof-that-your-childhood-traumas-are-a-major-factor-in-your-all-your-illnesses.aspx
( study abstract behind cut )
The Adverse Childhood Experiences (ACE) study:
http://download.journals.elsevierhealth.com/pdfs/journals/0749-3797/PIIS0749379798000178.pdf
I found this by way of Mercola, and the discussion in the comments is interesting:
http://articles.mercola.com/sites/articles/archive/2008/1/17/scientific-proof-that-your-childhood-traumas-are-a-major-factor-in-your-all-your-illnesses.aspx
( study abstract behind cut )