Some men and womenexperience a mismatch between their biological sex and the gender they feel that they are.
Individuals who have genderdysphoria do not identify as their birthsex.
brainsex theory
gender dysphoria has a brainstructure basis
BST is the structure involved in emotionalresponses is larger in men than women, in transgender females its female sized
this suggests that people with genderdysphoria , have a BST the size of the gender they identify with not their biologicalsex
genetic factors
Coolidge assessed 157 twins for evidence of gender dysphoria
they found 62% f the variance could be accounted for by genetic factors, suggesting a strong heritable component
social constructionism
gender identity doesn’t reflect biological differences, they are invented by societies
the gender confusion arises because society forces people to be male or female
gender dysphoria isnt a pathological condition but a social phenomenon
psychoanalytic theory
social relationships within the family causes genderdysphoria
genderdysphoria in males is caused by a boy experiencing extremeseparationanxiety before gender identity has been established. The boy fantasises of a symbioticfusion with mother to relieve anxiety, the danger of separation is removed.
The consequence of this is that the boy becomes the mother and then adopts a woman's gender identity.
A limitation of biological explanations is contradictoryfindings
changes in transgender individuals brains was studied using MRI scans taken duringhormonetreatment
the scans showed that the size of the BSTchangedsignificantly
this suggests that the changes in the BST may have been the effect of hormonetherapy, rather than the cause of genderdysphoria
a strength is that there may be other brain differences associated with gender dysphoria
There are regional differences in the proportion of white matter in male and female brains
analysed the brains of male and female transgenders before they began hormone treatment
In most cases, the amount and distribution of white matter corresponded more closely to the gender the individuals identified themselves as being rather than their biological sex.
This suggests that there are early differences in the brains of transgender individuals.
One strength of the social constructionism approach is that not all cultures have two genders.
some cultures recognise more than two genders, such as the fa'afafine of Samoa.
This is a challenge to traditional binary classifications of male and female.
the fact that increasing numbers of people now describe themselves as non-binary suggests that cultural understanding is only now beginning to 'catch up' with the lived experience of many.
This suggests that gender identity (and dysphoria) is best seen as a social construction rather than a biological fact.
One limitation is there are issues with the psychoanalytic theory of genderdysphoria.
does not provide an adequate account of genderdysphoria in biologicalfemales as the theory only applies to transgender women (people assigned male at birth who identify as women).
research found that genderdysphoria in those assigned male at birth is more likely to be associated with the absebce of the father than the fear of separation from the mother, This suggests that psychoanalytic theory does not provide a comprehensive account of gender dysphoria.