Childhood Trauma, Inflammation, The Immune System And Severe Adult Health Implications.

A study conducted in New Zealand, involving 1,037 children, assessed these young people according to :

  • the degree to which they had suffered maltreatment as children
  • which socio-economic group they belonged
  • the extent to which they had suffered social isolation

Thirty years after this assessment had been made, the same individuals were assessed again, in a follow-up study, in order to determine to what degree their health had been negatively impacted by the above three factors (i.e. childhood maltreatment, socio-economic group in childhood and extent of social isolation in childhood).

RESULTS OF THE STUDY :

It was found that those individuals who had experienced both significant social isolation and maltreatment as children, and, additionally, had grown up in poverty, were at double the average risk of :

  • inflammation
  • depression
  • obesity

CHILDHOOD TRAUMA AND THE INFLAMMATORY IMMUNE SYSTEM :

A meta-analysis conducted by Baumeister et al. (2015) found a significant association between childhood trauma and inflammation and the researchers concluded that there now exists strong evidence that individuals who suffer traumatic events during childhood are at greatly elevated risk of developing a dysregulated inflammatory immune system which, in turn, leads to an increased risk of developing both psychiatric and physical disorders in later life.

Indeed, it is now becoming increasingly recognized that the dysregulation of the immune system as a result of childhood trauma may be implicated in the later development of not just depression and obesity (as identified by the New Zealand study referred to at the beginning of this article) but it may also be the biological mechanism responsible for mediating the association between childhood trauma and the later development of many other physical and psychiatric conditions such as psychosis, anxiety, PTSD, complex PTSD, borderline personality disorder, cardiovascular disease, rheumatoid arthritis, lung disease and metabolic syndrome and potentially, substantially reduce an individual’s life-expectancy.

eBook : 

The above eBook : ‘The Devastating Effects Of Childhood Trauma,‘ is now available for immediate download from Amazon. Click here for further information.

David Hosier BSc Hons; MSc; PGDE(FAHE).

About David Hosier BSc Hons; MSc; PGDE(FAHE)

Psychologist, researcher and educationalist.

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