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| Habit to Harmony Forum |
Discussion and posting of scientific articles and research relevant to sexuality, evolutionary biology, relationships, addiction, and healing.

Struggling with porn withdrawal? Looks like 11 hours of meditation training could make your task easier.
August 16th, 2010 in Medicine & Health / Research

Another look at how neuroplasticity works. Wonder if bonding behaviors in lovers induce similar, if perhaps less dramatic, changes?
By Brian Mossop
Mind Matters - August 17, 2010

Now if someone could add testing to see if Karezza increases the benefit.
http://scienceblog.com/37587/marriage-and-committed-romance-reduce-stres...

This adds another piece to the puzzle. If you happen to have a brain that doesn't "turn down" dopamine well, then you'll get a more demanding "buzz" when it shoots up. This can make you impulsive, and more susceptible to thrill seeking.
What's not discussed in this research is whether - independent of genetic makeup - behavior can also cause this decrease in autoreceptors. By behavior, I'm thinking of gorging on superstimulating versions of natural reinforcers like junk food, porn, vibrators and so on.

http://www.indianpsychiatry.com/dhat..pdf
I thought this was interesting because it describes symptoms so similar to those reported by heavy porn users. See Wiki: http://www.reuniting.info/withdrawal_symptoms_porn_recovery

This is for hard-core science-y types. 
Below is a good review that discusses how social (and other) disorders may be related to the interaction between dopamine and oxytocin dysregulation. For us, it confirms the idea that the desire pathway, when dysregulated, can mess with social bonds.

[Japan]
Abstract

There's a recent study that I think's related to the other in love brain studies that Helen Fisher did:
http://jn.physiology.org/cgi/content/abstract/jn.00784.2009v1?maxtoshow=...
More food for thought.
Quizure

I'm reading a new book, Sex at Dawn, and there's an article in 3 + parts at Psychology Today, which is series of questions and answers from the author, and a bit of a 'contest' to win a copy of the book by posing a question of the author. http://www.psychologytoday.com/blog/sex-dawn
There's an interview, of sorts (similar answers) at Salon http://www.salon.com/books/feature/2010/06/27/sex_at_dawn_interview/inde...
On the other hand - there's this link, http://www.nerve.com/content/a-ladies-man-and-shameless that the author linked to in the FAQ.
Either way, food for thought.

This research is important because it hints at the role of behavior in dysregulating dopamine. Certain cues cause impulsivity, due to dopamine release.