Category Archives: Education

[VIDEO] Condom Fit

Those of you who follow my Twitter feed (@thesexademic) may have seen that I spent last weekend shooting some sex advice shorts. I’m working on more post-production right now and  will be releasing one new video every week for the next month and a half.

Here’s a little video about why you should measure your johnson and sheath it accordingly…

For behind the scenes pics check out my Facebook fan page here!

Explaining Porn Watching With Science!

In 2008, the Mayo Clinic published a case study of treating compulsive sexual behaviors with pharmaceuticals:

A male patient first presented to a psychiatrist (J.M.B.) at age 24, with the explanation, “I’m here for sexual addiction. It has consumed my entire life.” He feared losing both marriage and job if he could not contain his burgeoning preoccupation with Internet pornography. He was spending many hours each day chatting online, engaging in extended masturbation sessions, and occasionally meeting cyber-contacts in person for spontaneous, typically unprotected, sex.

The story is a familiar one. A young man seeking sexual activities outside of his marriage or relationship experiences guilt because of his compulsive behaviors. He feels he cannot stop and is at a loss for solutions. He wants to be good, by whatever measure his culture dictates, but feels he can’t.

The term “sex addiction” is the new darling of sensational media. The narrative of an addict is a compelling one, their struggle with external forces in the world leaves much room for pity. After all, this isn’t their fault but the fault of the pesky stimulus hijacking their tender neurological reward circuitry. Right?

Not really. The picture of compulsive sexual behaviors is far more complicated than (male) brain + (non-monogamous) sexual stimulation = addiction. Dopamine may indeed play a role in all compulsive behaviors but the narrative of porn as an external factor that takes over your system is a false (and overwhelmingly Christian) explanation that fails to recognize sexual histories and user conceptions of sexuality.

Enter….DOPAMINE!

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Glitchy Lady Parts: A Vulvovaginitis Guide

Vaginas are magical. These self-cleaning, elastic, muscular life and love canals that can give amazing amounts of pleasure to their owners and others are sophisticated in both design and function. But with great complexity comes the great potential for system hiccups.

The common umbrella term for many hiccups is “Vulvovaginitis” and describes any irritation of the vulva or vaginal areas. Often the irritation comes in the form of painful swelling or itching caused by an external factor irritating sensitive mucous membranes. (Ever gotten something in your eye, be it infection or irritant? Same idea. ) Many cases of vulvovaginitis  occur because of an imbalance of naturally occurring bacteria and yeasts and sometimes parasites or viruses.

But don’t fret! These are easy to remedy. Here’s a handy guide to the more common causes:

Yeast Infections Continue reading

How To Spot an Internet Sex Research Hoax

Media coverage of sex research is often misleading and sensational. Whether stating that sex aids prostate health when the real benefit comes from an orgasm (which can be had alone or with a partner) or representing one researcher’s interpretation of data as absolute fact, reporters tend to drop the ball and reinforce long-held stereotypes about sexuality.

But then there are times when they just make shit up.*

A commenter recently posted what I consider an excellent example of fake (as in completely fabricated overstated) sex research news. Let’s use this wonderful hoax as a case study to learn critical thinking about sexuality research.

Case Study #001: Porn Causes Sexual Anorexia in Men?

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Humans Aren’t Rodents. Porn Isn’t Ruining Marriages.

Look familiar? I thought not.

Humans are not prairie voles. We are not guinea pigs or mice. We’re humans.

Pop science loves to trot out research on rodents to confirm or challenge behavioral assumptions. But what the writers often miss is that our behaviors are shaped by far more than food, fights, flights and fucking. Humans are highly complex social primates and, because of this, our responses to the world can be difficult to explain with simple biology or neurotransmitters.

And yet, as a recent porn hysteria post at The Good Men Project demonstrates, we still love clinging to these simplistic notions. The writers cite our dopamine reward system as evidence that porn’s excitement is ruining marriages. Continue reading

“Brutish” Male Sexuality: Part 1

The tired trope of aggressive male sexuality is a pervasive one. The story goes like this: because men are full of testosterone and sperm as well as unhindered by the consequence of pregnancy, their sexuality is naturally brutish and promiscuous. Testosterone fuels aggression, billions of sperm want hundreds of outlets and nature failed to offset these desires with physical dangers associated with reproduction.

The compliment to this heterocentric sex story is that women, with their limited eggs, lack of testosterone and pregnancy burden are naturally chaste and self protective. Any sexual adventurousness or licentiousness is only done to please men and keep them around so they will help with the child rearing.

A simple and neatly packaged explanation of human sexuality. But it’s wrong. Let’s do some debunking. Continue reading

Emergency Contraception is Not an Abortion

The FDA recently approved (found via washingtonpost.com) a new Emergency Contraception called “Ella” and for some reason its prescription-only availability is being labeled as “controversial.” The only controversy I see are special interest parties using scare-tactics and misleading statements to compare this drug to RU-486 (mifepristone), an abortificant.

Let’s be clear: Continue reading

So You Want to Be a Sex Educator

(image via guyism.com)

I often lie about my job when I meet strangers; teacher, Master’s in Public Health, and health educator are my preferred fibs. Personal shame is not my motivation. I just know how jumpy people get when they hear The S-Word.

Despite attempts to mask my line of work, I love what I do. Interested in being a sex educator? Here’s a handy guide. Continue reading

Study Explains Cougars with Evolution. Uh, disagree.

http://www.scheissprojekt.de/evolution.htm

People love explaining human sexual behavior with evolution. If a behavior exists, it must be because of evolution…right?

In a recent study, among 827 women who self-reported on sexual behavior and fantasies, those women in the 27-45 age range reported the highest frequencies of sex and fantasy. The study authors explain this with evolutionary theory: older women compensate for their aging uterus by being hyper-sexual. Essentially, they’re saying an aging female brain incites more sexual desire in order to compete with younger (and ostensibly more attractive) females.

Here are my critiques of this analysis:

  • Nulliparity. If the evolutionary explination is correct, you would find that nulliparous women (those that have never borne a child) would have higher rates of sexual fantasy and behavior than women in their age cohort with one or more children. Pregnancy and childbirth are hard on the human body so it makes sense to level off sexual desire with age if a woman has already had children and women with no children would have more of an impetus to be hypersexual. An earlier study by the same researcher found no difference on account of having children or not.
  • Does not account for fecundity. Women with higher fecundity (fertility) would be less likely to need this adaptation because they get pregnant easily.
  • Fails to address social factors. The social taboo against female desire for the sake of desire can compel younger women to avoid sex and actively resist fantasies. Factor in roommates, ability to assess or obtain a sexual partner and sexual confidence, and an argument for social conditioning emerges.
  • Simplifies evolutionary theory to explain  one strategy. Multiple mating strategies and behavioral adaptations exist within the same species. I’ve written about oversimplification of evolutionary theory in media before.
  • No cross-cultural or longitudinal comparisons. If the “cougar” approach to mating is indeed an evolutionary adaptation, you would find this phenomenon in many locales and points in history. I checked into data from the Kinsey Studies and the evidence is a bit muddled concerning frequency. Women reported a gradual rise in solitary sexual practices (ie jillin’off) but the website summary does not state when that behavior begins to level off.

I freely admit my bias when it comes to evolutionary explanations, especially concerning desire. The biggest reason is that the evidence is contrary to my experience as well as many of my female friends. When I was a teen my sexual desires came into conflict with basic social acceptance. I felt horny but I didn’t know what to do. I didn’t even realize that masturbation was an option for me. Instead, I supressed everything I felt between my legs and was constantly frustrated. One time, at 16, I was so horny I actually cried.

And no wonder. If the recent public outrage and ridicule of Taylor Momson’s vibrator comment is any indication, young women are still being shamed about their sexual desire.

I’m not in Time’s “old lady” category just yet (27-45, WTF?) but I definitely fantasize more and have more sex. Why? I don’t feel ashamed about it. Simple as that. Cheers to getting older and learning when to not give a fuck about others’ opinions.

Note: I am not saying that biological factors are meaningless in this case. Rather, a completely biological explanation is insufficient to explain human sexual desire.