PubMed Health⌕ Search

SEARCH · PubMed Health

Results for “Psychosexual Development”

Explore indexed PubMed citations for clinical trials, systematic reviews and public health research. Read source abstracts and follow each citation to its original PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 1,405 records · Page 78Linked to original sources
PubMed1996

The sexual experience of women diagnosed with anorexia nervosa or bulimia nervosa.

OBJECTIVE: Women with bulimia nervosa generally have reported greater sexual activity and experience relative to women with anorexia nervosa. However, past research has been based on small samples and has not controlled for potential confounding variables or symptom severity. We further investigated sexual experience among women diagnosed with an eating disorder. METHODS: Women evaluated in an outpatient eating disorders program, and subsequently diagnosed with either anorexia nervosa (n = 131) or bulimia nervosa (n = 319), completed the Diagnostic Survey for Eating Disorders-Revised (DSED-R) at intake. Sexual experience variables (masturbation, coitus, sexual satisfaction), as well as control variables (age, weight, and menarche) and measures of symptom severity, were derived from the DSED-R. Logistic regression analyses were used to predict sexual experience. RESULTS: After controlling for relevant covariates, bulimics were more likely than anorexics to have engaged in sexual intercourse. Masturbation experience, as well as self-ratings of current sexual satisfaction, were inversely related to degree of restriction of caloric intake, particularly among women with anorexia nervosa. When compared to anorexics, bulimics reported greater sexual interest and earlier age of first coitus. DISCUSSION: Coitus (sexual activity involving a partner) was related to eating disorder diagnosis independent of symptoms, whereas masturbation (self-focused sexual activity) was related to caloric restriction for the sample as a whole and anorexia nervosa patients in particular. These relationships between sexual experience and eating disorder symptoms and diagnosis may illuminate the personality features of women with anorexia nervosa versus bulimia nervosa as well as the functional role of caloric restriction.

Adolescent↗
PubMedDate not supplied

Male homosexuality: perversion, deviation or variant?

Male homosexuality has complex determinants: biological, psychological, social, cultural and situational factors may be relevant, either inhibiting hetereosexuality or leading towards homosexuality. Environmental factors seem paramount, particularly significant early relationships, usually within the family. Especially implicated are the personalities and interaction of the parents, recent interest being especially in the father's role. Also relevant is the family as a complex social system and the modes of communication within it, both verbal and non-verbal. Social research and sociopolitical pressures have helped to liberalize attitudes to homosexually 'deviant' behaviour but have not added significantly to its understanding. Many factors are involved in determining whether homosexual men seek therapy and reach a particular therapist. These factors relate to the patient's and therapist's personalities; to different therapeutic philosophies and therapeutic goals; and to the formal and informal referral networks in society.

Freudian Theory↗
PubMed2004

Association of adverse childhood experiences, age of menarche, and adult reproductive behavior: does the androgen receptor gene play a role?

Previous research has reported associations between adverse childhood experiences, early menarche, and early sexual activity. One hypothesis to account for these findings is that an X-linked androgen receptor GGC-repeat polymorphism predisposes fathers to behaviors which include family abandonment and their daughters to earlier menarche and sexual activity and less stable relationships. Retrospective data relevant to this theory were examined from a community survey involving 3,702 women in the age groups 20-24, 40-44, and 60-64 years, and another involving 908 women aged 18-79 years. Earlier age of menarche was found to be associated with adverse childhood experiences and earlier sexual activity. However, the androgen receptor gene polymorphism was unrelated to adverse fathering behavior or to marital breakdown.

Adult↗
PubMed1977

The EEG spike: signal of information transmission?

Enhanced neuronal excitability or coherence, leading to a rapid-bursting mode of unit discharge or to synchronous polarization, underlies the electroencephalographic spike. The propensity for EEG spike activity to occur in relation to events that require absolute command of neural circuitry suggests that the EEG spike represents a mode of discharge of underlying neural elements which is employed for communication of imperative messages. Normal when confined to certain axial nuclei of the brain during sleep or during photic or sexual excitation, compensatory in response to deafferentation or hypoxia, this powerful transmission mode must have certain advantages to have persisted throughout evolutionary history.

Adolescent↗
PubMed2003

The effects of isolation rearing on open-field behavior in male rats depends on developmental stages.

The effects of the duration of isolation and age during isolation on open-field behavior in rats were examined. An inner wall divided the floor of the field into two areas, a peripheral alley and the center square, and the subjects' behavior in each area was measured. An increase in the tendency to avoid the center square was found in rats isolated during their juvenile stage, which disappeared if they were reared in pairs for a long period after isolation. On the other hand, subjects isolated during their postmaturity stage displayed an increased tendency to approach the center square whereas isolation during sexual maturity had no effect. The duration of isolation showed no consistent effect; rather, the effect depended on the age of the subjects during isolation. These findings suggest that isolation affects the open-field behavior of rats in various ways, depending on their age during isolation.

Aging↗
PubMed2001

Some remarks on adolescence with particular reference to Winnicott and Lacan.

Utilizing observations on adolescence--notably those of Winnicott, as well as the work of Lacan and a clinical case--the author advances several propositions concerning the unique relationship between adolescents and time. The consequences of this relationship are then framed as a paternal metaphor.

Acting Out↗