Thursday, 9 May 2013

Perception and Genetics



Mental health problems can often run in families and disorders such as depression, eating disorders or obsessive-compulsive disorder could predispose a child to an increased risk for body image problems. It is important to remember that a genetic factor does not suggest that a body image problem will definitely develop; in a similar light, it is quite possible for a body image problem to develop without the existence of a genetic risk factor (Veale, Willson & Clarke, 2009).

A child with particular personality traits can be more vulnerable to developing a body image problem. Adolescents who tend to be perfectionist, excessively shy or withdrawn have a greater risk for developing a body image problem if these personality traits are coupled with triggers. It has been suggested that healthy adolescents assess their body image in a more positive light; this has a tendency to result in better relationships with their family members and peers.

Adolescents with a poorer body image appear to have problems with their perception; they tend to perceive their bodies as larger than they are and attach a high degree of importance to their physical appearance. Life experiences that make an adolescent vulnerable to body image problems include emotional neglect, rejection, bullying or sexual abuse, leading to feelings of worthlessness.

In Beck (1985) it is suggested that body image problems are caused, primarily, by negative thought patterns, which he labeled the ‘cognitive triad’.