Oral sex is ubiquitous in pornography—especially fellatio. Porn actors—both men and women—can’t get enough of giving head, and receiving it. As a result, pornography has introduced many people to oral sex, shown them the basics…
We live in a sexual culture focused on intercourse. To many Americans “sex,” means intercourse—with the man able to raise and maintain a firm erection and the woman’s vagina naturally well-lubricated enough for comfortable accommodation…
Problems with ejaculation and orgasm — difficulty with release, or an inability to have orgasms or ejaculate at all—are men’s hidden sex issue. Erectile dysfunction is all over the media, and premature ejaculation (rapid, involuntary…
Cialis Is #1, Not Viagra Since its 1998 introduction, Viagra (sildenafil) has become one of the world’s most recognizable brand names, up there with Coca-Cola and Rolls Royce. But in terms of user satisfaction, Viagra runs…
Behind “that clean, fresh feeling” touted in ads for feminine hygiene products is a nasty implication women fear—the mistaken notion that the vagina is a dirty, malodorous organ. But the ads have struck a nerve….
Men often brag about their sexual conquests. A man who has sex with lots of women is often called a “stud.” Women don’t brag about having many partners. A woman who is very sexual is…
Mounting evidence shows that this Tribulus Terrestris treats sex problems in both men and women. Mention aphrodisiac plants and few people cite Tribulus terrestris, commonly called puncture vine. But that’s changing as evidence accumulates that…
In March 1998 when Viagra was first approved, Maryland anesthesiologist Ken Haslam, M.D. (Cal B.S. 1956) was 64, single, and dating. “I was meeting lots of women. It was exciting. And for me, new relationships…
Ever since Pfizer’s erection-boosting drug, Viagra, was approved 1998, the drug companies have been working overtime to develop treatments for women’s sexual issues, notably, low libido. In a few studies, some women reported restored libido…
Read Part 1 here and Part 2 here. In alleged “sex addiction,” the real issues are usually guilt and shame about being sexual. Sex comes in three varieties: procreative, relationship-affirming, and recreational. Humans have always…
© 2009 - 2023 Michael Castleman
