Orgasm or sexual climax is the sudden release of accumulated sexual excitement during the sexual response cycle, characterized by intense sexual pleasure resulting in rhythmic, involuntary muscular contractions in the pelvic region. Orgasms are controlled by the involuntary or autonomic nervous system and experienced by both males and females; the body's response includes muscular spasms, a general euphoric sensation, and, frequently, body movements and vocalizations. The period after orgasm is typically a relaxing experience, after the release of the neurohormones oxytocin and prolactin, as well as endorphins.
Sexology is the scientific study of human sexuality, including human sexual interests, behaviors, and functions. The term sexology does not generally refer to the non-scientific study of sexuality, such as social criticism.
The G-spot, also called the Gräfenberg spot, is characterized as an erogenous area of the vagina that, when stimulated, may lead to strong sexual arousal, powerful orgasms and potential female ejaculation. It is typically reported to be located 5–8 cm (2–3 in) up the front (anterior) vaginal wall between the vaginal opening and the urethra and is a sensitive area that may be part of the female prostate.
Annie M. Sprinkle is an American certified sexologist, performance artist, former sex worker, and advocate for sex work and health care.
Female ejaculation is characterized as an expulsion of fluid from the Skene's gland at the lower end of the urethra during or before an orgasm. It is also known colloquially as squirting or gushing, although research indicates that female ejaculation and squirting are different phenomena, squirting being attributed to a sudden expulsion of liquid that partly comes from the bladder and contains urine.
Bukkake is a sex act in which one participant is ejaculated on by multiple participants. It is often portrayed in pornographic films.
The missionary position or man-on-top position is a sex position in which, generally, a woman lies on her back and spreads her legs and a man lies on top of her while they face each other and engage in vaginal intercourse. The position may also be used for other sexual activity, such as anal sex. It is commonly associated with heterosexual sexual activity, but is also used by same-sex couples. It may involve sexual penetration or non-penetrative sex, and its penile-vaginal aspect is an example of ventro-ventral (front-to-front) reproductive activity. Variations of the position allow varying degrees of clitoral stimulation, depth of penetration, participation on the part of the woman, and the likelihood and speed of orgasm.
Coitus reservatus, also known as sexual continence, is a form of sexual intercourse in which a male does not attempt to ejaculate within his partner, avoiding the seminal emission. It is distinct from death-grip syndrome, wherein a male has no volition in his emissionless state.
A facial is a sexual activity in which a man ejaculates semen onto the face of one or more sexual partners. A facial is a form of non-penetrative sex, though it is generally performed after some other means of sexual stimulation, such as vaginal sex, anal sex, oral sex, manual sex or masturbation. Facials are regularly portrayed in pornographic films and videos, often as a way to close a scene.
Edging, sometimes also referred to as gooning or surfing, is a sexual technique whereby an orgasm is controlled. It is practiced alone or with a partner and involves the maintenance of a high level of sexual arousal for an extended period without reaching climax. Orgasm control involves either sex partner being in control of the other partner's orgasm, or a person delaying their own orgasm during sexual activity with a partner or through masturbation. Any method of sexual stimulation can be used to experience controlled orgasm.
Gloria Brame is an American sexologist, writer and sex therapist based in Athens, Georgia. She is a member of the American College of Sexologists, and clinical sexologist. Her sex therapy practice specializes in consensual BDSM, sexual fetishism and sexual dysfunction.
"Playing doctor" is a phrase used colloquially in the Western world to refer to children examining each other's genitals. It originates from children using the pretend roles of doctor and patient as a pretext for such an examination. However, whether or not such role-playing is involved, the phrase is used to refer to any similar examination.
Fingering is sexual stimulation of the vulva or vagina by using the fingers. Vaginal fingering is legally and medically called digital penetration or digital penetration of the vagina. The term "digital" takes its significance from the English word 'digit', which refers to a finger, thumb, or toe. Fingering may also include the use of fingers to stimulate the anus.
Dr Julia R. Heiman is an American sexologist and psychologist. The sixth Director of The Kinsey Institute for Research in Sex, Gender, and Reproduction at Indiana University, she began on June 1, 2004. Dr. Heiman is also a professor in the Psychology Department at Indiana University with a joint appointment in the Psychiatry Department at the IU School of Medicine in Indianapolis.
Pompoir is a sexual technique in which the woman uses her vaginal muscles to stimulate the man's penis. Both partners remain still, while the woman strokes the man's erection using rhythmic, rippling pulses of the pubococcygeus muscles, so this practice is best performed in a woman on top position.
Dr. Yvonne Kristin Fulbright is an Icelandic-American sexologist, author, and television personality.
Human female sexuality encompasses a broad range of behaviors and processes, including female sexual identity and sexual behavior, the physiological, psychological, social, cultural, political, and spiritual or religious aspects of sexual activity. Various aspects and dimensions of female sexuality, as a part of human sexuality, have also been addressed by principles of ethics, morality, and theology. In almost any historical era and culture, the arts, including literary and visual arts, as well as popular culture, present a substantial portion of a given society's views on human sexuality, which includes both implicit (covert) and explicit (overt) aspects and manifestations of feminine sexuality and behavior.
The Institute for Advanced Study of Human Sexuality (IASHS) was a private, unaccredited, for-profit graduate school and resource center for the field of sexology in San Francisco, California. It was established in 1976 and closed in 2018. Degree and certificate programs focused on public health, sex therapy, and sexological research.
Eric Anderson is an American sociologist and sexologist specializing in adolescent men's gender and sexualities. He holds the position of Professor of Masculinities, Sexualities and Sport at the University of Winchester, in England. His research has been recognized for excellence by the British Academy of Social Sciences and he is an elected Fellow of the International Academy of Sex Research. Anderson is an advocate for the inclusion of gay men in sport and is America's first openly gay high-school coach, having come out at Huntington Beach High School, the same high-school that produced the nation's first openly gay, professional team sport athlete, Robbie Rogers who recently played for LA Galaxy.
Gary Schubach is a sex educator, lecturer and writer most recognized for his research on female ejaculation and the G-Spot.
