It's a long-ish essay by a psychologist.
I recommend reading it whole before you jump in with criticism.
(moderator's note: Link to article removed because the linked page included a benign photograph of ch¡ldren, which is content prohibited by the forum rules. The full text of the article is reproduced in the next post.)Note that all addictions share the same psychological mechanism..(though opiates and the like also create chemical dependency)
First two paragraphs:
The Cambridge University neuropsychiatrist Dr Valerie Voon has recently shown that men who describe themselves as addicted to porn (and who lost relationships because of it) develop changes in the same brain area – the reward centre – that changes in drug addicts. The study, not yet published, is featured next week in the Channel 4 TV show Porn on the Brain. Neurosceptics may argue that pictures of the brain lighting up in addicts tell us nothing new – we already know they are addicted. But they do help: knowing the reward centre is changed explains some porn paradoxes.
In the mid-1990s I, and other psychiatrists, began to notice the following. An adult male, in a happy relationship, being seen for some non-romantic issue, might describe getting curious about porn on the burgeoning internet. Most sites bored him, but he soon noticed several that fascinated him to the point he was craving them. The more he used the porn, the more he wanted to..........
.....
Many of you probably kind of discount the idea that porn may cause problems, but the issues is that
1) boys come into puberty(12,13) at an age where they probably can't get regular sex.
1.5) first sex is had on average at 17.. (
http://www.guttmacher.org/pubs/FB-ATSRH.html)
2) most parents can't prevent their teenagers from getting porn. Even if it was unavailable offline, teens would trade it on flashdrives.
3) the interval between start of puberty and age of first sex is years - in which kids can mess their brains up by using too much pornography.
4) in some cases, like mine, the interval is far longer because I went to a school that didn't have any girls and I was anyway extremely socially awkward in those years. People claim however to have developed a serious porn addiction after they spent a year alone after a bad break-up. Recovery is far quicker in such cases usually.
So, while porn is probably pretty safe for those who are adult and who already have learned how to have sex...
... it likely isn't 'safe' for teens and others who have never had sex - because porn allows for far greater amount of orgasms and stimulation than plain old masturbation.
Which may eventually lead to sexual dysfunction, that is for men inability to have penetrative sex because of their inability to maintain an erections. You don't need a fully erect penis to jerk off after all. In my experience at least.
Disclaimer: I was one of the people whose brains were looked at in the UC study. And the study was I believe a little flawed- because even though I provided examples of porn I liked to see, such as that featuring big breasts or curvy women and so on, we were only shown generic mainstream porn featuring the basic skinny body type, which I believe weakened the study somewhat, at least in my case.