Human sexual activity, human sexual practice or human sexual behaviour is the manner in which humans experience and express their sexuality. People engage in a variety of sexual acts, ranging from activities done alone to acts with another person in varying patterns of frequency, for a wide variety of reasons. Sexual activity usually results in sexual arousal and physiological changes in the aroused person, some of which are pronounced while others are more subtle. Sexual activity may also include conduct and activities which are intended to arouse the sexual interest of another or enhance the sex life of another, such as strategies to find or attract partners, or personal interactions between individuals. Sexual activity may follow sexual arousal.
Sexual intercourse is sexual activity involving the insertion and thrusting of the male penis inside the female vagina for sexual pleasure, reproduction, or both. This is also known as vaginal intercourse or vaginal sex. Other forms of penetrative sexual intercourse include anal sex, oral sex, fingering and penetration by use of a dildo, and vibrators. These activities involve physical intimacy between two or more people and are usually used among humans solely for physical or emotional pleasure and can contribute to human bonding.
Sex education, also known as sexual education, sexualityeducation or sex ed, is the instruction of issues relating to human sexuality, including human sexual anatomy, sexual activity, sexual reproduction, safe sex and birth control, sexual health, reproductive health, emotional relations and responsibilities, age of consent, and reproductive rights. Sex education that includes all of these issues is known as comprehensive sexuality education, and, especially in more socially conservative countries and parts of the United States, is often opposed to abstinence-only sex education, which only focuses on sexual abstinence. Sex education may be provided as part of school programs, public health campaigns, or by parents or caregivers. In some countries it is known as "Relationships and Sexual Health Education".
The sex-positive movement is a social and philosophical movement that seeks to change cultural attitudes and norms around sexuality, promoting the recognition of sexuality as a natural and healthy part of the human experience and emphasizing the importance of personal sovereignty, safer sex practices, and consensual sex. It covers every aspect of sexual identity including gender expression, orientation, relationship to the body, relationship-style choice, and reproductive rights. Sex-positivity is "an attitude towards human sexuality that regards all consensual sexual activities as fundamentally healthy and pleasurable, encouraging sexual pleasure and experimentation." It challenges societal taboos and aims to promote healthy and consensual sexual activities. The sex-positive movement also advocates for comprehensive sex education and safe sex as part of its campaign. The movement generally makes no moral distinctions among types of sexual activities, regarding these choices as matters of personal preference.
Sexual behaviors in children are common and may range from normal and developmentally appropriate to abusive. These behaviors may include self-stimulation, interest in sex, curiosity towards sex and the opposite gender, exhibitionism, voyeurism, gender role behaviors and engagement in interpersonal sexual acts.
Pornography addiction is the scientifically controversial application of an addiction model to the use of pornography. Pornography may be part of compulsive sexual behavior with negative consequences to one's physical, mental, social, or financial well-being. While the World Health Organization's ICD-11 (2022) has recognized compulsive sexual behaviour disorder (CSBD) as an "impulsive control disorder", CSBD is not an addiction, and the American Psychiatric Association's DSM-5 (2013) and the DSM-5-TR (2022) do not classify compulsive pornography consumption as a mental disorder or a behavioral addiction.
Down-low is a slang term that typically refers to a sexual subculture of men who usually identify as heterosexual but actively seek sexual encounters and relations with other men, and practice gay cruising. They generally avoid disclosing their same-sex sexual activities, even if they have female sexual partner(s), they are married to a woman, or they are single. The term is also used to refer to a related sexual identity. Down-low has been viewed as "a type of impression management that some of the informants use to present themselves in a manner that is consistent with perceived norms about masculine attribute, attitudes, and behavior". Although the term has its origins in African-American slang, it has since expanded to all races.-
Marty Ralph Klein is an American sex therapist, author, educator and public policy analyst. Klein has spent his career supporting the healthy sexual expression of men, women and couples in a wide range of ways. He is critical of censorship, the concepts of sex addiction and porn addiction, as well as the anti-pornography movement. He believes that public policy relating to sexuality should be driven by scientific data rather than emotion, "tradition" or popular but untrue myths. He has been a participant in various state, federal and international court cases dealing with the First Amendment, obscenity, censorship and "harmful to minors" laws.
India has developed its discourse on sexuality differently based on its distinct regions with their own unique cultures. According to R.P. Bhatia, a New Delhi psychoanalyst and psychotherapist, middle-class India's "very strong repressive attitude" has made it impossible for many married couples to function well sexually, or even to function at all.
Mary Steichen Calderone was an American physician, author, public speaker, and public health advocate for reproductive rights and sex education.
Pornography has been defined as sexual subject material "such as a picture, video, or text" that is intended for sexual arousal. Indicated for the consumption by adults, pornography depictions have evolved from cave paintings, some forty millennia ago, to virtual reality presentations. A general distinction of adult content is made classifying it as pornography or erotica.
Comprehensive Sexuality Education (CSE) is a sex education instruction method based on a curriculum that aims to give students the holistic knowledge, attitudes, skills, and values to make healthy and informed choices in their sexual lives. The intention is that this understanding will help students understand their body and reproductive processes, engage in safer sex by reduce incidents of contracting sexually transmitted infections (STIs) such as HIV and HPV, reduce unplanned and unwanted pregnancies, as well as lowering rates of domestic and sexual violence.
Adolescent sexuality is a stage of human development in which adolescents experience and explore sexual feelings. Interest in sexuality intensifies during the onset of puberty, and sexuality is often a vital aspect of teenagers' lives. Sexual interest may be expressed in a number of ways, such as flirting, kissing, masturbation, or having sex with a partner. Sexual interest among adolescents, as among adults, can vary greatly, and is influenced by cultural norms and mores, sex education, as well as comprehensive sexuality education provided, sexual orientation, and social controls such as age-of-consent laws.
Sexuality in China has undergone dramatic changes throughout time. These changes can be categorized as "sexual revolution". Chinese sexual attitudes, behaviors, ideology, and relations have especially gone through dramatic shifts in the past four decades due to reform and opening up of the country. Many of these changes have found expression in the public forum through a variety of behaviors and ideas. These include, but are not limited to the following cultural shifts: a separation of sex and marriage, such as pre- and extramarital sex; a separation of sex from love and child-bearing such as internet sex and one-night stands; an increase in observable sexual diversity such as homo- and bisexual behavior and fetishism; an increase in socially acceptable displays and behaviors of female sexual desire; a boom in the sex industry; and a more open discussion of sex topics, including sex studies at colleges, media reports, formal publications, online information, extensive public health education, and public displays of affection.
Human sexuality is the way people experience and express themselves sexually. This involves biological, psychological, physical, erotic, emotional, social, or spiritual feelings and behaviors. Because it is a broad term, which has varied with historical contexts over time, it lacks a precise definition. The biological and physical aspects of sexuality largely concern the human reproductive functions, including the human sexual response cycle.
Blowfish was an online sex toy catalog offering erotic toys, books, supplies and videos.
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.
Anilingus is an oral and anal sex act in which one person stimulates the anus of another by using their tongue or lips.
Megan Andelloux is a certified sexologist and sexuality educator, accredited through The American Association of Sexuality Educators, Counselors and Therapists (AASECT) and The American College of Sexologists (ACS).
Shine Louise Houston is a filmmaker and the founding director and producer of Pink and White Productions, an independent production company creating queer pornography in San Francisco. Houston makes feature-length pornographic films in addition to producing, directing, and shooting hundreds of installments for her queer porn membership site CrashPadSeries.com. Houston distributes her own work and that of other indie adult filmmakers through PinkLabel.tv, catering to different sexual communities.
