Genital Warts

Genital warts are a sexually transmitted infection (STI).1 They can be transmitted through sexual contact such as oral, penile/vaginal, and anal sex.1 However, transmission can also occur merely through skin to skin contact with someone who is already infected.1 Typically, genital warts appear on the skin in the genital or anal area.1 They are treatable…

Nongonococcal Urethritis

What Is It? ​Nongonococcal urethritis (NGU) is a broad term describing used to describe an inflammation of the urethra. NGU is caused by the introduction of bacteria, not including gonorrhea. While NGU can be caused by several different microorganisms including Mycoplasma genitalium and adenovirus, the most common NGU-inducing pathogen is chlamydia.1 Who Is at Risk?…

Oral Sex

Oral sex is a type of sexual activity involving the use of the mouth, lips, and tongue to stimulate the vulva, penis, or anus of one’s partner.1 Some people do not enjoy oral sex at all, while others prefer it over any other sexual behavior. Despite its opponents, this sexual activity has become increasingly popular…

The Tearoom Trade

In 1970, sociologist and ordained Episcopalian minister Laud Humphreys published his book The Tearoom Trade: Impersonal Sex in Public Places, one of the most famous and controversial studies in sexology. By assuming the role of a “look-out,” Humphreys gained the male subjects’ trust, which enabled him to observe complete strangers engaging in brief, impersonal sexual…