آموزش مسائل جنسی
آموزش مسائل جنسی (به انگلیسی: Sex education) یک اصطلاح گسترده در مورد تشریح آموزش در مورد، آناتومی جنسی انسان، تولید مثل و مقاربت جنسی، بهداشت باروری، روابط عاطفی، حقوق باروری و مسئولیتها، جلوگیری از بارداری، و دیگر جنبههای رفتار جنسی انسان است. راههای متداولی برای آموزش مسائل جنسی از پدر و مادر و پرستاران به فرزندان وجود دارد. از جمله برنامههای مدرسه، و کمپینهای بهداشت عمومی.
Sex education is instruction on issues relating to human sexuality, including human sexual anatomy, sexual reproduction, sexual intercourse or other sexual activity, reproductive health, emotional relations, reproductive rights and responsibilities, abstinence, and birth control. Common avenues for sex education are parents or caregivers, formal school programs, and public health campaigns.
Human sexuality has biological, physical, emotional and spiritual aspects. The biological aspect of sexuality refers to the reproductive mechanism as well as the basic biological drive, libido, that exists in all species, which is strongly influenced by hormonal levels. The emotional or physical aspect of sexuality refers to the bond that arises between individuals, and is manifested physically or through emotions such as love, trust and caring. There is also a spiritual aspect of sexuality of an individual or as a connection with others. Experience has shown that adolescents are curious about aspects of their sexuality as well as the nature of sexuality in general, and that many will seek to experience their sexuality in some way.
Traditionally, adolescents were not given any information on sexual matters, with discussion of these issues being considered taboo. Such instruction as was given was traditionally left to a child's parents, and often this was put off until just before a child's marriage. Most of the information on sexual matters was obtained informally from friends and the media, and much of this information was of doubtful value. Much of such information was usually known to be deficient, especially during the period following puberty when curiosity of sexual matters was the most acute. This deficiency became increasingly evident by the increasing incidence of teenage pregnancies, especially in Western countries after the 1960s. As part of each country's efforts to reduce such pregnancies, programs of sex education were instituted, initially over strong opposition from parent and religious groups.
The outbreak of AIDS has given a new sense of urgency to sex education. In many African countries, where AIDS is at epidemic levels (see HIV/AIDS in Africa), sex education is seen by most scientists as a vital public health strategy. Some international organizations such as Planned Parenthood consider that broad sex education programs have global benefits, such as controlling the risk of overpopulation and the advancement of women's rights (see also reproductive rights). The use of mass media campaigns, however, has sometimes resulted in high levels of "awareness" coupled with essentially superficial knowledge of HIV transmission.
According to SIECUS, the Sexuality Information and Education Council of the United States, 93% of adults they surveyed support sexuality education in high school and 84% support it in junior high school. In fact, 88% of parents of junior high school students and 80% of parents of high school students believe that sex education in school makes it easier for them to talk to their adolescents about sex. Also, 92% of adolescents report that they want both to talk to their parents about sex and to have comprehensive in-school sex education. Furthermore, a "...study, conducted by Mathematica Policy Research Inc. on behalf of the U.S. Department of Health and Human Services, found that abstinence-only-until-marriage programs are ineffective."
Burt defined sex education as the study of the characteristics of beings; a male and female. Such characteristics make up the person's sexuality. Sexuality is an important aspect of the life of a human being and almost all the people including children want to know about it. Sex education includes all the educational measures which in any way may of life that have their center on sex. He further said that sex education stands for protection, presentation extension, improvement and development of the family based on accepted ethical ideas.
Leepson sees sex education as instruction in various physiological, psychological and sociological aspects of sexual response and reproduction. Kearney (2008) also defined sex education as “involving a comprehensive course of action by the school, calculated to bring about the socially desirable attitudes, practices and personal conduct on the part of children and adults, that will best protect the individual as a human and the family as a social institution. Thus, sex education may also be described as "sexuality education", which means that it encompasses education about all aspects of sexuality, including information about family planning, reproduction (fertilization, conception and development of the embryo and fetus, through to childbirth), plus information about all aspects of one's sexuality including: body image, sexual orientation, sexual pleasure, values, decision making, communication, dating, relationships, sexually transmitted infections (STIs) and how to avoid them, and birth control methods. Various aspect of sex education are considered appropriate in school depending on the age of the students or what the children are able to comprehend at a particular point in time. Rubin and Kindendall expressed that sex education is not merely a unit in reproduction and teaching how babies are conceived and born. It has a far richer scope and goal of helping the youngster incorporate sex most meaningfully into his present and future life, to provide him with some basic understanding on virtually every aspect of sex by the time he reaches full maturity.
Sex education may be taught informally, such as when someone receives information from a conversation with a parent, friend, religious leader, or through the media. It may also be delivered through sex self-help authors, magazine advice columnists, sex columnists, or sex education web sites. Formal sex education occurs when schools or health care providers offer sex education. Slyer stated that sex education teaches the young person what he or she should know for his or her personal conduct and relationship with others. Gruenberg also stated that sex education is necessary to prepare the young for the task ahead. According to him, officials generally agree that some kind of planned sex education is necessary.
Sometimes formal sex education is taught as a full course as part of the curriculum in junior high school or high school. Other times it is only one unit within a more broad biology class, health class, home economics class, or physical education class. Some schools offer no sex education, since it remains a controversial issue in several countries, particularly the United States (especially with regard to the age at which children should start receiving such education, the amount of detail that is revealed, and topics dealing with human sexual behavior, e.g. safe sex practices, masturbation, premarital sex, and sexual ethics).
Wilhelm Reich commented that sex education of his time was a work of deception, focusing on biology while concealing excitement-arousal, which is what a pubescent individual is mostly interested in. Reich added that this emphasis obscures what he believed to be a basic psychological principle: that all worries and difficulties originate from unsatisfied sexual impulses. Leepson asserted that the majority of people favors some sort of sex instruction in public schools, and this has become an intensely controversial issue because unlike most subjects, sex education is concerned with an especially sensitive and highly personal part of human life. He suggested that sex education should be taught in the classroom. The problem of pregnancy in adolescents is delicate and difficult to assess using sex education. But Calderone[who?] believed otherwise, stating that the answer to adolescents' sexual woes and pregnancy can not lie primarily in school programmes which at best can only be remedial; what is needed is prevention education and as such parents should be involved.
When sex education is contentiously debated, the chief controversial points are whether covering child sexuality is valuable or detrimental; the use of birth control such as condoms and hormonal contraception; and the impact of such use on pregnancy outside marriage, teenage pregnancy, and the transmission of STIs. Increasing support for abstinence-only sex education by conservative groups has been one of the primary causes of this controversy. Countries with conservative attitudes towards sex education (including the UK and the U.S.) have a higher incidence of STIs and teenage pregnancy.
Scientific studies 
The debate over teenage pregnancy and STIs has spurred some research into the effectiveness of different approaches to sex education. In a meta-analysis, DiCenso et al. have compared comprehensive sex education programs with abstinence-only programs. Their review of several studies shows that abstinence-only programs did not reduce the likelihood of pregnancy of women who participated in the programs, but rather increased it. Four abstinence programs and one school program were associated with a pooled increase of 54% in the partners of men and 46% in women (confidence interval 95% 0.95 to 2.25 and 0.98 to 2.26 respectively). The researchers conclude:
Also, a U.S. review, "Emerging Answers", by the National Campaign To Prevent Teenage Pregnancy examined 250 studies of sex education programs. The conclusion of this review was that "the overwhelming weight of evidence shows that sex education that discusses contraception does not increase sexual activity". The National Campaign published a follow up study in 2007 titled, "Emerging Answers 2007", reviewing fewer studies but confirming the original findings. The 2007 study found that, "No comprehensive program hastened the initiation of sex or increased the frequency of sex, results that many people fear." Further, the report showed "Comprehensive programs worked for both genders, for all major ethnic groups, for sexually inexperienced and experienced teens, in different settings, and in different communities."
Public opinion studies 
A survey conducted in Britain, Canada and the United States by Angus Reid Public Opinion in November 2011 asked adult respondents to look back to the time when they were teenagers, and describe how useful several sources were in enabling them to learn more about sex. By far, the largest proportion of respondents in the three countries (74% in Canada, 67% in Britain and 63% in the United States) said that conversations with friends were “very useful” or “moderately useful.” The next reputable source was the media (television, books, movies, magazines), mentioned by three-in-five British (65%) and Canadians (62%) and more than half of Americans (54%) as useful.
There are some striking differences on two other sources. While half of Canadians (54%) and Americans (52%) found their sex education courses at school to be useful, only 43% of British share the same view. And while more than half of Americans (57%) say conversations with family were useful, only 49% of Canadians and 35 percent of British had the same experience.
Sex education around the world 
Sex education in Africa has focused on stemming the growing AIDS epidemic. Most governments in the region have established AIDS education programs in partnership with the World Health Organization and international NGOs. These programs were undercut significantly by the Global Gag Rule, an initiative put in place by President [[Roberto carlosee ]], suspended by President Bill Clinton, and re-instated by President George W. Bush. The Global Gag Rule "...required nongovernmental organizations to agree as a condition of their receipt of Federal funds that such organizations would neither perform nor actively promote abortion as a method of family planning in other nations...." The Global Gag Rule was again suspended as one of the first official acts by United States President Barack Obama. The incidences of new HIV transmissions in Uganda decreased dramatically when Clinton supported a comprehensive sex education approach (including information about contraception and abortion). According to Ugandan AIDS activists, the Global Gag Rule undermined community efforts to reduce HIV prevalence and HIV transmission.
Egypt teaches knowledge about male and female reproductive systems, sexual organs, contraception and STDs in public schools at the second and third years of the middle-preparatory phase (when students are aged 12–14). A coordinated program between UNDP, UNICEF, and the ministries of health and education promotes sexual education at a larger scale in rural areas and spreads awareness of the dangers of female genital mutilation.
The Victorian Government (Australia) developed a policy for the promotion of Health and Human Relations Education in schools in 1980 that was introduced into the State's primary and secondary schools during 1981. The initiative was developed and implemented by the Honorable Norman Lacy MP, Minister for Educational Services from 1979-1982.
A Consultative Council for Health and Human Relations Education was established in December 1980 under the chairmanship of Dame Margaret Blackwood, its members possessed considerable expertise in the area.
The Council had three major functions:
Support services for the Consultative Council were provided by a new Health and Human Relations Unit within the Special Services Division of the Education Department of Victoria and was responsible for the implementation of the Government's policy and guidelines in this area. The Unit advised principals, school councils, teachers, parents, tertiary institutions and others in all aspects of Health and Human Relations Education.
In 1981 the Consultative Council recommended the adoption of a set of guidelines for the provision of Health and Human Relations Education in schools as well as a Curriculum Statement to assist schools in the development of their programs. These were presented to the Victorian Cabinet in December 1981 and adopted as Government policy.
The state of sex education programs in Asia is at various stages of development.
Only in Thailand has there been progress on sex education, with the boundaries being pushed forward with each revision of the curriculum. Thailand has already introduced sexuality education. The first national policy on sexuality education in schools was announced in 1938, but sex education was not taught in schools until 1978. Then it was called “Life and Family Studies,” and its content consisted of issues related to the reproductive system and personal hygiene. The education curriculum has been revised several times, involving efforts from both government and non-government sectors and sex education has been accepted as a problem solving tool for adolescent SRH issues. This has been a consequence of educational reform following the National Education Act B.E. 2542, increasing awareness of problems related to adolescents’ sexual practices, and the emergence of women’s sexuality, and queer movements. Another new approach in sexuality education curricula in Thailand has been the Teenpath Project developed by PATH, Thailand. PATH has also succeeded in institutionalizing sexuality education curricula in schools since 2003.In KERALA,INDIA there is a new organization for preventing AIDS with Dr.VIshnulal (MBBS,MD) and Dr K.S Sravan MBBS,MD(sexologist) as the directors
In India, there are many programs promoting sex education including information on AIDS in schools as well public education and advertising. AIDS clinics providing information and assistance are to be found in most cities and many small villages.
Other countries 
Indonesia, Mongolia, South Korea have a systematic policy framework for teaching about sex within schools. Malaysia and Thailand have assessed adolescent reproductive health needs with a view to developing adolescent-specific training, messages and materials.
In China and Sri Lanka, sex education traditionally consists of reading the reproduction section of biology textbooks. In Sri Lanka young people are taught when they are 17–18 years old. However, in 2000 a new five-year project was introduced by the China Family Planning Association to "promote reproductive health education among Chinese teenagers and unmarried youth" in twelve urban districts and three counties. This included discussion about sex within human relationships as well as pregnancy and HIV prevention.
The International Planned Parenthood Federation and the BBC World Service ran a 12-part series known as Sexwise, which discussed sex education, family life education, contraception and parenting. It was first launched in South Asia and then extended worldwide.
In Finland, sexual education is usually incorporated into various obligatory courses, mainly as part of biology lessons (in lower grades) and later in a course related to general health issues. The Population and Family Welfare Federation provides all 15-year-olds an introductory sexual package that includes an information brochure, a condom and a cartoon love story.
In France, sex education has been part of school curricula since 1973. Schools are expected to provide 30 to 40 hours of sex education, and pass out condoms, to students in grades eight and nine. In January 2000, the French government launched an information campaign on contraception with TV and radio spots and the distribution of five million leaflets on contraception to high school students.
It normally covers all subjects concerning the growing-up process, body changes during puberty, emotions, the biological process of reproduction, sexual activity, partnership, homosexuality, unwanted pregnancies and the complications of abortion, the dangers of sexual violence, child abuse, and sex-transmitted diseases, but sometimes also things like sex positions. Most schools offer courses on the correct usage of contraception.
A sex survey by the World Health Organization concerning the habits of European teenagers in 2006 revealed that German teenagers care about contraception. The birth rate among 15- to 19-year-olds was very low - only 11.7 per 1000 population, compared to the UK's 27.8 births per 1,000 population, and—in first place—Bulgaria's 39.0 births per 1,000.
In the Western point of view, sex education in Poland has never actually developed. At the time of the People's Republic of Poland, since 1973, it was one of the school subjects, however, it was relatively poor and did not achieve any actual success. After 1989, it practically vanished from the school life - it is currently an exclusive subject (called wychowanie do życia w rodzinie/family life education rather than edukacja seksualna/sex education) in several schools their parents must give consent to the headmasters so their children may attend. It has much due to the strong objection against sex education of the Catholic Church; the most influential institution in Poland.
It has, however, been changed and since September 2009 sex education will become an obligatory subject at the age of 14 school year – unless parents do not want their children to be taught. Objecting parents will have to write special disagreements. This is because there is a high risk that children not knowing this it will lead to a lot of diseases spreading and high rates in teenage pregnancy.
The Netherlands 
Subsidized by the Dutch government, the “Lang leve de liefde” (“Long Live Love”) package, developed in the late 1980s, aims to give teenagers the skills to make their own decisions regarding health and sexuality. Nearly all secondary schools provide sex education, as part of biology classes and over half of primary schools discuss sexuality and contraception. Starting the 2012 school year, age-appropriate sex education -including education about sexual diversity- will be compulsory in all secondary and primary schools. The curriculum focuses on biological aspects of reproduction as well as on values, attitudes, communication and negotiation skills. The media has encouraged open dialogue and the health-care system guarantees confidentiality and a non-judgmental approach. The Netherlands has one of the lowest teenage pregnancy rates in the world, and the Dutch approach is often seen as a model for other countries.
In Sweden, sex education has been a mandatory part of school education since 1956. The subject is usually started between ages 7 and 10, and continues up through the grades, incorporated into different subjects such as biology and history.
In Switzerland, the content and amount of sex education is decided at the cantonal level. In Geneva, courses have been given at the secondary level since the 1950s. Interventions in primary schools were started more recently, with the objective of making children conscious of what is and isn't allowed, and able to say "No". In secondary schools (age 13-14), condoms are shown to all pupils, and are demonstrated by unfolding over the teacher's fingers. For this, classes are usually separated into girl-only and boy-only subgroups. Condoms are not distributed, however, except among older adolescents engaged in state-run non-compulsory education (age 16-17).
Slovak Republic 
In Slovak republic / Slovakia the content of Sex education varies from school to school, mostly being led by a teacher for a subject which translated to English would be Nature science (The subject covers biology and petrology). The quality of explanation also varies from teacher to teacher and it is not uncommon that the teacher relies on students asking questions. Classes are usually divided into boys/girls, where girls are usually explained the necessary facts about menstruation and pregnancy. Boys are shown a picture of genitalia anatomy with description and may ask questions. Generally is the sex ed level in Slovakia quite poor, though the level actually varies from school to school and reason lies as mentioned above somewhere in the issues of the school or the teacher.
United Kingdom 
England and Wales 
In England and Wales, sex education is not compulsory in schools as parents can refuse to let their children take part in the lessons. The curriculum focuses on the reproductive system, foetal development, and the physical and emotional changes of adolescence, while information about contraception and safe sex is discretionary and discussion about relationships is often neglected. Britain has one of the highest teenage pregnancy rates in Europe and sex education is a heated issue in government and media reports. In a 2000 study by the University of Brighton, many 14 to 15 year olds reported disappointment with the content of sex education lessons and felt that lack of confidentiality prevents teenagers from asking teachers about contraception. However, in a 2008 study conducted by YouGov for Channel 4 it was revealed that only three in ten teenagers say they need more sex and relationships education.
The main sex education programme in Scotland is Healthy Respect, which focuses not only on the biological aspects of reproduction but also on relationships and emotions. Education about contraception and sexually transmitted diseases are included in the programme as a way of encouraging good sexual health. In response to a refusal by Catholic schools to commit to the programme, however, a separate sex education programme has been developed for use in those schools. Funded by the Scottish Government, the programme Called to Love focuses on encouraging children to delay sex until marriage, and does not cover contraception, and as such is a form of abstinence-only sex education.
North America 
United States 
Almost all U.S. students receive some form of sex education at least once between grades 7 and 12; many schools begin addressing some topics in grades 5 or 6. However, what students learn varies widely, because curriculum decisions are so decentralized. Many states have laws governing what is taught in sex education classes or allowing parents to opt out. Some state laws leave curriculum decisions to individual school districts.
For example, a 1999 study by the Guttmacher Institute found that most U.S. sex education courses in grades 7 through 12 cover puberty, HIV, STIs, abstinence, implications of teenage pregnancy, and how to resist peer pressure. Other studied topics, such as methods of birth control and infection prevention, sexual orientation, sexual abuse, and factual and ethical information about abortion, varied more widely.
Only two forms of sex education are taught in American schools: "abstinence plus" and abstinence-only. Comprehensive or "abstinence plus" sex education covers abstinence as a positive choice, but also teaches about contraception and avoidance of STIs when sexually active. A 2002 study conducted by the Kaiser Family Foundation found that 58% of secondary school principals describe their sex education curriculum as "abstinence plus".
Abstinence-only sex education tells teenagers that they should be sexually abstinent until marriage and does not provide information about contraception. In the Kaiser study, 34% of high-school principals said their school's main message was abstinence-only.
The difference between these two approaches, and their impact on teen behavior, remains a controversial subject. In the U.S., teenage birth rates had been dropping since 1991, but a 2007 report showed a 3% increase from 2005 to 2006. From 1991 to 2005, the percentage of teens reporting that they had ever had sex or were currently sexually active showed small declines. However, the U.S. still has the highest teen birth rate and one of the highest rates of STIs among teens in the industrialized world. Public opinion polls conducted over the years have found that the vast majority of Americans favor broader sex education programs over those that teach only abstinence, although abstinence educators recently published poll data with the opposite conclusion.
Proponents of comprehensive sex education, which include the American Psychological Association, the American Medical Association, the National Association of School Psychologists, the American Academy of Pediatrics, the American Public Health Association, the Society for Adolescent Medicine and the American College Health Association, argue that sexual behavior after puberty is a given, and it is therefore crucial to provide information about the risks and how they can be minimized; they also claim that denying teens such factual information leads to unwanted pregnancies and STIs.
On the other hand, proponents of abstinence-only sex education object to curricula that fail to teach their standard of moral behavior; they maintain that a morality based on sex only within the bounds of marriage is "healthy and constructive" and that value-free knowledge of the body may lead to immoral, unhealthy, and harmful practices. Within the last decade, the federal government has encouraged abstinence-only education by steering over a billion dollars to such programs. Some 25 states now decline the funding so that they can continue to teach comprehensive sex education. Funding for one of the federal government's two main abstinency-only funding programs, Title V, was extended only until December 31, 2007; Congress is debating whether to continue it past that date.
The impact of the rise in abstinence-only education remains a question. To date, no published studies of abstinence-only programs have found consistent and significant program effects on delaying the onset of intercourse. In 2007, a study ordered by the U.S. Congress found that middle school students who took part in abstinence-only sex education programs were just as likely to have sex (and use contraception) in their teenage years as those who did not. Abstinence-only advocates claimed that the study was flawed because it was too narrow and began when abstinence-only curricula were in their infancy, and that other studies have demonstrated positive effects.
According to a 2007 report, Teen pregnancies in the United States showed 3% increase in the teen birth rate from 2005 to 2006, to nearly 42 births per 1,000.
According to Anna Mulrine at U.S. News & World Report, records show that professionals still do not know what method of sex education works best to keep teens from engaging in sexual activity but they are still working to find out.
Virginia uses the sex education program called The National Campaign to prevent teen and unplanned pregnancy. The National Campaign was created in 1996. The program focuses on preventing teen and unplanned pregnancies of young adults. The National campaign set a goal to reduce teen pregnancy rate by 1/3 in 10 years. The Virginia Department of Health ranked Virginia 19th in teen pregnancy birth rates in 1996. Virginia was also rated 35.2 teen births per 1000 girls aged 15–19 in 2006. The Healthy people 2010 goal is a teen pregnancy rate at or below 43 pregnancies per 1000 females age 15-17.
Sex Education in Texas has recently become a policy of much focus in the state. With the rise of recent protests and proposed bills in the Texas House, the current policy has been the focus of much scrutiny. As of 1997, when Senate Bill 1 was enacted, Texas has left the decision on whether or not a school has sex education classes up to the individual districts. The school board members are entitled to approve all curricula that are taught; however the bill has certain criteria that a school must abide by when choosing to teach Sex Ed. These include:
Additionally, school district may not distribute condoms in connection with instruction relating to human sexuality.
Since the enactment of this policy several research studies have been done to evaluate the Sex Ed Policy namely the abstinence only aspect of the teaching. Drs. David Wiley and Kelly Wilson published the Just Say Don’t Know: Sexuality Education in Texas Public Schools report where they found that:
According to Texas State Representative Mike Villarreal, "We have a responsibility to ensure that our children receive accurate information in the classroom, particularly when students' health is at stake," Villarreal said. "We're dealing with a myriad of problems in Texas as a result of our sky high teen pregnancy rates. We cannot allow our schools to provide erroneous information - the stakes are far too high." With this in mind, many state legislators have proposed bills to improve the sexual education in Texas Schools.
Catholic schools in Texas follow Catholic Church teachings in regard to Sex Education. Some opponents of sex education in Catholic schools believe sex ed programs are doing more harm to the young than good. Opponents of sex education contend that children are not mentally and emotionally ready for this type of instruction, and believe that exposing the young to sex ed programs may foster the students with the preoccupation of sex.
One approach to sex education is to view it as necessary to reduce the risk of certain sexual behaviors and equip individuals to make informed decisions about their personal sexual activity.
Another viewpoint on sex education, historically inspired by sexologists like Wilhelm Reich and psychologists like Sigmund Freud and James W. Prescott, holds that what is at stake in sex education is control over the body and liberation from social control. Proponents of this view tend to see the political question as whether society or the individual should teach sexual mores. Sexual education may thus be seen as providing individuals with the knowledge necessary to liberate themselves from socially organized sexual oppression and to make up their own minds. In addition, sexual oppression may be viewed as socially harmful. Sex and relationship experts like Reid Mihalko of Reid About Sex suggests that open dialogue about physical intimacy and health education can generate more self-esteem, self-confidence, humor, and general health.
Another question in the sex education debate is whether the state or the family should teach sexual mores. Some believe that sexual mores should be left to the family, and sex-education represents state interference.
Some claim that certain sex education curricula break down pre-existing notions of modesty or encourage acceptance of what they consider immoral practices, such as homosexuality or premarital sex. A supporting web sites is the Coalition for Positive Sexuality. Naturally, those that believe that homosexuality and premarital sex are a normal part of the range of human sexuality disagree with them.
Many religions teach that sexual behavior outside of marriage is immoral and/or psychologically damaging, and many adherents desire this morality to be taught as a part of sex education. They may believe that sexual knowledge is necessary, or simply unavoidable, hence their preference for curricula based on abstinence.
Lesbian, gay, bisexual, and transgender youth 
In many countries, lesbians, gays, bisexual, transgender (LGBT) youth, and those with other sexual orientations or practices, are often ignored in sex education classes, including a frequent lack of discussion about safer sex practices for manual, oral, and anal sex with regards to the different risk levels for contracting sexually transmitted diseases.
See also 
Further reading