Sexual disorders are difficulties
experienced by any individual or couple
during any stage of a normal sexual
activity, including physical pleasure,
desire, preferences, arousal or orgasm.
In ICD 10 gender identity disorders ,
disorders of sexual preference and sexual
development and orientation disorders
are listed under disorders of adult
personality and behavior.
CLASSIFIACTION
GENDER IDENTITY DISORDER
PSYCHOLOGICAL AND BEHAVIORAL
DISORDERS ASSOCIATED WITH SEXUAL
DEVELOPMENT AND MATURATION
DISORDERS OF SEXUAL PREFERENCE
SEXUAL DYSFUNCTION
GENDER IDENTITY DISORDERS
Gender dysphoria
Characterized by disturbance in ones
masculinity or feminity.
The person feel that the gender assigned
to him by birth is not matching to him.
Transsexualism
Dual role transvestism
Intersexuality
Gender identity disorder of childhood.
TRANSSEXUALISM
TRANSSEXUALISM
Is a disorder of gender identity
Unhappiness and dissatisfaction with ones gender.
Persistent and significant sense of discomfort with
ones anatomic sex and a feeling that it is
inappropriate to ones perceived gender.
Preoccupied with a wish to get rid of ones genitals
and secondary sexual characteristics and to
adopt the characteristics of other sex.
They are not comfortable in wearing the
clothes of their assigned gender and often
engage in wearing the clothes of opposite
sex.( cross dressing)
Depression and anxiety are common.
INCIDENCE
It is relatively rare
1 in 30,000 in men
1 in 100,000 in women
BIOLOGICAL THEORIES
Abnormalities in sex hormone levels
Decreased level of testosterone in male
transsexuals
Abnormally high level of testosterone in
female transsexuals
PSYCHOSOCIAL THEORIES
Combination of biological and
environmental factors, family dynamics
TREATMENT
Treatment is a complex process
Counseling
Sex reassignment surgery
Hormonal therapy
Male- estrogen
Female_ testosterone
DUAL - ROLE
TRANSVESTISM
DUAL - ROLE TRANSVESTISM
Chara. By wearing clothes of opposite sex
in order to enjoy the temporary
experience of membership of opposite
sex but with out any desire to permanent
sex change
INTERSEXUALITY
Conditions in which person is born with a
reproductive or sexual anatomy that does
not seem to fit with the typical definitions
of male or female.
Pseudohermaphroditism
GENDER IDENTITY DISORDER OF
CHILDHOOD
Transsexualism with very early age of
onset.
PSYCHOLOGICAL AND
BEHAVIORAL DISORDERS
ASSOCIATED WITH SEXUAL
DEVELOPMENT AND
MATURATION
HOMOSEXUALITY
HOMOSEXUALITY
Variation in sexual orientation
Derived from Greek root- homo: same
Sexual relationships are maintained
between persons of the same sex.
Male homosexuals : gay
Female homosexuals: lesbians
BIOLOGICAL THEORIES
Heredity : studies reveled a 52%
concordance for homosexual orientation
in monozygotic twins and 22% in dizygotic
twins.
Hormonal influence: level of testosterone
may be lower and level of estrogen
higher in homosexual men.
PSYCHOSOCIAL THEORIES
Homosexuality is due to the arrest of
normal psychosexual development
Paraphilia
Sexual arousal occurs persistently and
significantly in response to objects, which
are not a part of normal sexual arousal.
TYPES OF PARAPHILIA
FETISHISM
Sexual arousal occurs in response to non
living objects which are usually intimately
associated with human body.
Fetish object may include bras,
underpants, shoes, gloves etc.
TRANSVESTISM
Sexual arousal occurs by wearing the
clothes of opposite sex.
SEXUAL SADISM
Person is sexually aroused by physical and
psychological humiliation , injury or sufferings of
the sexual partner.
Sadistic activities may be inflicted on a consenting
or non consenting partner.
Sexual excitation occurs in response to sufferings
of the victim.
Sadistic activities may include beating, burning,
cutting and even killing
SEXUAL MASOCHISM
Person is sexually aroused by physical or
psychological humiliation or injury
inflicted on self by others.
The masochist activities may be
fantasized and may be performed alone
or with a partner.
EXHIBITIONISM
Person is sexually aroused by the
exposure of ones genitalia to an
unsuspecting stranger.
VOYEURISM
Persistent and recurrent tendency to
observe unsuspecting persons naked and
engaged in sexual activity.
FROTTEURISM
Persistent and recurrent involvement in
the act of touching and rubbing against
an unsuspecting and non consenting
person.
Commit the act in crowded places and
they may provide rationalization for their
behavior.
Waits in the crowd, identifies the victim,
then he follows her and allow the rush of
the crowd to push him against her.
PEDOPHILIA
Persistent or recurrent involvement of an
adult in sexual activity with pre pubertal
children.
ZOOPHILIA
Beastiality
Involving in sexual activity with animals
ETIOLOGY
BIOLOGICAL FACTORS
PSYCHOANALYTIC THEORY
BEHAVIORAL THEORY
BIOLOGICAL FACTORS
Temporal lobe diseases like psychomotor
seizure, temporal lobe tumor.
Abnormal level of androgen
PSYCHOANALYTIC THEORY
Sexual disorders ( paraphelias) are due to
failure in the normal developmental
process towards normal heterosexual
adjustments.
BEHAVIORAL THEORY
The individual engages in parapheliac
behavior depends on the type of
reinforcement he or she receives after the
behavior.