Well dressed man comes with a feeling of women trapped in his body, he is suffering from

GENDER IDENTITY DISORDERSThese disorders are characterised by the disturbance in gender identity, i.e. the sense of one's masculinity or femininity is disturbed. This group includes:1. Transsexualism: Male and female; primary and secondary.2. Gender identity disorder of childhood.3. Dual-role transvestism.4. Intersexuality. TranssexualismTranssexualism, the severest form of gender identity disorders, is characterised by the following clinical features: 1. Normal anatomic sex.2. The persistent and significant sense of discomfo regarding one's anatomic sex and a feeling that it is inappropriate to one's perceived-gender.3. Marked preoccupation with the wish to get rid of one's genitals and secondary sex characteristics, and to adopt sex characteristics of the other sex (perceived-gender).4. Diagnosis is made after pubey. Ref: A Sho Textbook of Psychiatry, Niraj Ahuja, 7th Edition, pg. no. 121