The world of internet pornography is a pervasive and wide reaching technology, growing at a breathtaking rate. It is a $13 billion-a-year industry in the US. Nine out of 10 boys in America are exposed to it before the age of 18, and men are over five times more likely to be users than women. By 2017, over a quarter of a billion people will use mobile porn sites worldwide.
With such an enormous audience, it is not possible to make generalisations about whether internet pornography is good or bad. Clearly, it’s a matter of perspective. Reviews have linked pornography consumption with positive effects such as increased sexual knowledge and more liberal sexual attitudes. But how does it shape our intimate relationships?
Former British Prime Minister David Cameron expressed concern that internet pornography could be warping ideas about sex and relationships, and scientific evidence in this area tends to support his view. Links between pornography consumption and intimate relationship problems (although data typically refer to heterosexual, monogamous relationships) are well established.
Pornography consumption has been associated with increased marital distress, risk of separation, decreased romantic intimacy and sexual satisfaction, a higher chance of infidelity, and compulsive or addictive sexual behaviour. However, this does not automatically imply that internet pornography causes relational difficulties. Pornography consumption may equally be caused by them.
But if consumption does dampen romantic intimacy then it will be important to understand how. Harvard Psychology Professor Deirdre Barrett has suggested that internet pornography is a version of what scientists call a “supernormal stimulus”. That is, an artificial exaggeration of the environmental factors from which we have naturally evolved to become sexually aroused.
Instinctive behaviour across a range of species can be hijacked when researchers create supernormal versions of normal stimuli. For example, while a female bird’s natural instinct is to nurture her small, speckled eggs, she will abandon them when presented with the option of larger, more heavily patterned artificial exaggerations of her eggs. Over time, she will lose interest completely in the normal eggs, as though her instinct towards them has been overridden by the supernormal ones.
In a similar (but more complex) way, internet pornography offers users a supernormal sexual experience. On one level, they become aroused by watching supernormal bodies having supernormal sex. On another level, they become accustomed to selecting these supernormal, virtual experiences from seemingly infinite options and have the possibility to refine, replay, pause, and rewind these virtual sexual experiences at will.
A major concern for sex and relationship therapists and researchers is that real people’s responses to real sex can indeed be dampened by overexposure to virtual sex. In his TED Talk, The Great Porn Experiment, Gary Wilson discusses arguments and evidence in support of porn induced erectile dysfunction. He highlights issues such as a numbed pleasure response and addictive craving for “hits” of pornographic material in heavy users.
Supernormal sex lives
The ways in which family life can be affected by these issues can be very powerful, too. A paper by sex therapist, Paula Hall, outlines the following typical case:
Dampened responses to normal sex can result in intense feelings of guilt for users when sex with their partner isn’t as arousing as supernormal sex. There can also be attempts by users to make normal sex supernormal, either through fantasy or by manipulating reality.
Studies have also documented a deep rooted breakdown in trust and attachment, connected to the fact that partners frequently experience pornography consumption as a deceptive form of betrayal and infidelity. In the above study, one wife described her husband’s use of pornography as indiscriminate, virtual philandering and said that she felt like “he’s had a million affairs.”
Ultimately, as cultural anthropologist, Mizuko Ito, has suggested: “We have created these technologies but it’s not obvious how they evolve in and shape our culture.” Paradoxically, as connecting as technology may be, it is vital that we also understand and debate its role in creating and exacerbating disconnection.