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| This glossary contains: 19186 medical terms |
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Sexually dimorphic nucleus
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Sexually dimorphic nucleus In the preoptic area or region of the hypothalamus, a group of cells so named because it is smaller in females than males.
RELATED TERMS--------------------------------------
Preoptic
Situated anterior to the left/right crossover of the optic nerves at the optic chiasm in the hypothalamic region of the brain, behind the bridge of the nose.
Hypothalamus
The portion of the brain's limbic system that integrates incoming information, and either increases or decreases the release of certain hormones that instruct the pituitary gland to release hormones.
SIMILAR TERMS--------------------------------------
Sexual
Pertaining to sex or, more particularly, the stimulation, responsiveness, and functions of the sex organs either alone or with one or more partners.
Sexual addiction
Compulsively frequent reiteration of highly ritualized usage of the sex organs, under conditions of extreme specificity. The addiction is not to sex, generically, but to a particular animate or inanimate sexuoerotic stimulus, or type of stimulus, that is incorporated into the ritual activity. The activity itself may or may not qualify as paraphilic. The analogue of sexual addiction to a given stimulus is drinking addiction to alcohol, from which the concept derives.
Sexual drive
The personal and subjective desire or feeling of readiness to have an erotosexual experience. It cannot be measured directly.
Sexual health
The specific set of health matters and issues related to sex and sexuality.
Sexual intercourse
Sexual intercourse refers to the act of inserting the erect penis of the male into the vagina of the female for reproduction and also for sexual enjoyment.
Sexual rehearsal play
Motions and positions observable in human and other primate infantile and juvenile play, such as pelvic thrusting and presenting, and coital positioning, that are components of, and prerequisites to healthy sexuoerotic maturity in human and other primates.
Sexuality
The personal experience and manifest expression of one's status as male or female, especially as it relates to the genital organs, pair-bondedness, and reproduction.
Sexually transmitted disease
Also called venereal disease or VD (an older public health term). Sexually transmitted diseases are infections spread by the transfer of organisms from person to person during sexual contact. In addition to the "traditional" STDs (syphilis and gonorrhea), the spectrum of STDs now includes HIV infection, which causes AIDS; Chlamydia trachomatis infections; human papilloma virus (HPV) infection; genital herpes; chancroid; genital mycoplasmas; hepatitis B; trichomoniasis; enteric infections; and ectoparasitic diseases (ie, diseases caused by organisms that live on the outside of the host's body).
Sexually transmitted diseases
Diseases communicable by sexual relations, such as gonorrhea, syphilis, genital warts, chlamydia, trichomoniasis, HIV, hepatitis B, and human papillomavirus (HPV).
Sexuoerotic
The sexual and the erotic experienced as a unity, with more emphasis on sexual behavior than erotic imagery.
Sexuoerotic body image fixation
A disorder of the solicitational and allurative stratagem. The personal and private recognition of the locations and functions of the sexuoerotic organs or regions of one's body upon which is superimposed in a highly idiosyncratic and nonconfirmable way a retrospective projection of how they are in the process of undergoing change, or should be changed. A sexuoerotic body image fixation may be benign as, for example, to have sexually significant body parts ornamentally tattooed or pierced; or it may be not benign, as for example to become a eunuch by genital self-amputation, of which the fortuitous outcome may be to bleed to death.
PREVIOUS AND NEXT TERMS--------------------------------------
Sex roles
Specifically, patterns of behavior and thought that are related to the sex organs and procreation; generally, behavior and thought that is traditionally or stereotypically classified or coded as typical of, or especially suited to, either one sex or the other. Some sex roles are related to procreation, and some are not.
Sexual
Pertaining to sex or, more particularly, the stimulation, responsiveness, and functions of the sex organs either alone or with one or more partners.
Sexual addiction
Compulsively frequent reiteration of highly ritualized usage of the sex organs, under conditions of extreme specificity. The addiction is not to sex, generically, but to a particular animate or inanimate sexuoerotic stimulus, or type of stimulus, that is incorporated into the ritual activity. The activity itself may or may not qualify as paraphilic. The analogue of sexual addiction to a given stimulus is drinking addiction to alcohol, from which the concept derives.
Sexual drive
The personal and subjective desire or feeling of readiness to have an erotosexual experience. It cannot be measured directly.
Sexuality
The personal experience and manifest expression of one's status as male or female, especially as it relates to the genital organs, pair-bondedness, and reproduction.
Sexually dimorphic nucleus
Sexual rehearsal play
Motions and positions observable in human and other primate infantile and juvenile play, such as pelvic thrusting and presenting, and coital positioning, that are components of, and prerequisites to healthy sexuoerotic maturity in human and other primates.
Sexuoerotic
The sexual and the erotic experienced as a unity, with more emphasis on sexual behavior than erotic imagery.
Sexuoerotic body image fixation
A disorder of the solicitational and allurative stratagem. The personal and private recognition of the locations and functions of the sexuoerotic organs or regions of one's body upon which is superimposed in a highly idiosyncratic and nonconfirmable way a retrospective projection of how they are in the process of undergoing change, or should be changed. A sexuoerotic body image fixation may be benign as, for example, to have sexually significant body parts ornamentally tattooed or pierced; or it may be not benign, as for example to become a eunuch by genital self-amputation, of which the fortuitous outcome may be to bleed to death.
Sickle-cell disease
A genetically transmitted form of anemia, characterized by sickle-shaped red blood cells and abnormal hemogoblin.
Social distancing
Absence of sociable approach or response to other people that is phobic rather than depressive, catatonic, or autistic aloneness.
RELATED TERMS--------------------------------------
Preoptic
Situated anterior to the left/right crossover of the optic nerves at the optic chiasm in the hypothalamic region of the brain, behind the bridge of the nose.
Hypothalamus
The portion of the brain's limbic system that integrates incoming information, and either increases or decreases the release of certain hormones that instruct the pituitary gland to release hormones.
SIMILAR TERMS--------------------------------------
Sexual
Pertaining to sex or, more particularly, the stimulation, responsiveness, and functions of the sex organs either alone or with one or more partners.
Sexual addiction
Compulsively frequent reiteration of highly ritualized usage of the sex organs, under conditions of extreme specificity. The addiction is not to sex, generically, but to a particular animate or inanimate sexuoerotic stimulus, or type of stimulus, that is incorporated into the ritual activity. The activity itself may or may not qualify as paraphilic. The analogue of sexual addiction to a given stimulus is drinking addiction to alcohol, from which the concept derives.
Sexual drive
The personal and subjective desire or feeling of readiness to have an erotosexual experience. It cannot be measured directly.
Sexual health
The specific set of health matters and issues related to sex and sexuality.
Sexual intercourse
Sexual intercourse refers to the act of inserting the erect penis of the male into the vagina of the female for reproduction and also for sexual enjoyment.
Sexual rehearsal play
Motions and positions observable in human and other primate infantile and juvenile play, such as pelvic thrusting and presenting, and coital positioning, that are components of, and prerequisites to healthy sexuoerotic maturity in human and other primates.
Sexuality
The personal experience and manifest expression of one's status as male or female, especially as it relates to the genital organs, pair-bondedness, and reproduction.
Sexually transmitted disease
Also called venereal disease or VD (an older public health term). Sexually transmitted diseases are infections spread by the transfer of organisms from person to person during sexual contact. In addition to the "traditional" STDs (syphilis and gonorrhea), the spectrum of STDs now includes HIV infection, which causes AIDS; Chlamydia trachomatis infections; human papilloma virus (HPV) infection; genital herpes; chancroid; genital mycoplasmas; hepatitis B; trichomoniasis; enteric infections; and ectoparasitic diseases (ie, diseases caused by organisms that live on the outside of the host's body).
Sexually transmitted diseases
Diseases communicable by sexual relations, such as gonorrhea, syphilis, genital warts, chlamydia, trichomoniasis, HIV, hepatitis B, and human papillomavirus (HPV).
Sexuoerotic
The sexual and the erotic experienced as a unity, with more emphasis on sexual behavior than erotic imagery.
Sexuoerotic body image fixation
A disorder of the solicitational and allurative stratagem. The personal and private recognition of the locations and functions of the sexuoerotic organs or regions of one's body upon which is superimposed in a highly idiosyncratic and nonconfirmable way a retrospective projection of how they are in the process of undergoing change, or should be changed. A sexuoerotic body image fixation may be benign as, for example, to have sexually significant body parts ornamentally tattooed or pierced; or it may be not benign, as for example to become a eunuch by genital self-amputation, of which the fortuitous outcome may be to bleed to death.
PREVIOUS AND NEXT TERMS--------------------------------------
Sex roles
Specifically, patterns of behavior and thought that are related to the sex organs and procreation; generally, behavior and thought that is traditionally or stereotypically classified or coded as typical of, or especially suited to, either one sex or the other. Some sex roles are related to procreation, and some are not.
Sexual
Pertaining to sex or, more particularly, the stimulation, responsiveness, and functions of the sex organs either alone or with one or more partners.
Sexual addiction
Compulsively frequent reiteration of highly ritualized usage of the sex organs, under conditions of extreme specificity. The addiction is not to sex, generically, but to a particular animate or inanimate sexuoerotic stimulus, or type of stimulus, that is incorporated into the ritual activity. The activity itself may or may not qualify as paraphilic. The analogue of sexual addiction to a given stimulus is drinking addiction to alcohol, from which the concept derives.
Sexual drive
The personal and subjective desire or feeling of readiness to have an erotosexual experience. It cannot be measured directly.
Sexuality
The personal experience and manifest expression of one's status as male or female, especially as it relates to the genital organs, pair-bondedness, and reproduction.
Sexually dimorphic nucleus
Sexual rehearsal play
Motions and positions observable in human and other primate infantile and juvenile play, such as pelvic thrusting and presenting, and coital positioning, that are components of, and prerequisites to healthy sexuoerotic maturity in human and other primates.
Sexuoerotic
The sexual and the erotic experienced as a unity, with more emphasis on sexual behavior than erotic imagery.
Sexuoerotic body image fixation
A disorder of the solicitational and allurative stratagem. The personal and private recognition of the locations and functions of the sexuoerotic organs or regions of one's body upon which is superimposed in a highly idiosyncratic and nonconfirmable way a retrospective projection of how they are in the process of undergoing change, or should be changed. A sexuoerotic body image fixation may be benign as, for example, to have sexually significant body parts ornamentally tattooed or pierced; or it may be not benign, as for example to become a eunuch by genital self-amputation, of which the fortuitous outcome may be to bleed to death.
Sickle-cell disease
A genetically transmitted form of anemia, characterized by sickle-shaped red blood cells and abnormal hemogoblin.
Social distancing
Absence of sociable approach or response to other people that is phobic rather than depressive, catatonic, or autistic aloneness.
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This dictionary contains 19186 terms.
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