Entries in neurotransmitters (5)


3 Brain Systems of Love: Lust, Attraction, and Attachment

While love is complicated and can’t simply be reduced to three biological brain states, there are clear neurochemical processes that do contribute to feelings of love. While not called ‘love’, the desire to mate with a specific individual is not limited to humans, but exists across many species. The drive to find a mate, bond, and reproduce is called the ‘attraction system’. This system is made up of three fundamental pathways -- lust, attraction and attachment – which occur in both birds and mammals (including humans).

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The Science of Having a Crush

Read our articles about crushes here and here.


You are the Perfect Drug 

I recently read your article Oxytocin: The Hormone that Binds. This bonding molecule and its withdrawal effects can be so severe. Have there been any studies on how Oxytocin or withdrawal from it affects the levels of other similar hormones such as serotonin, epinephrine, etc? It seems like the detoxing process is just as bad if not worse than hardcore drugs such as Vicodin, cocaine, heroin, or morphine, at least from an emotional/ psychological perspective.

It's been almost 2 years since I came out of this very bad, painful "relationship" with a girl. I say "relationship" because it was strictly a sexual and logically I knew it was never going to lead to anything serious but my emotions said otherwise. After such a long time I feel like I am still in detox mode.

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The Best Pick Up Line Ever

They'll be putty in your hands.

From www.fromupnorth.com


Can't Help Falling in Love?

Amanda asked “Elvis once sang, ‘I can't help falling in love with you.’ So... is love a conscious, rational choice or is it a chemical addiction that is uncontrollable?"

Dear Amanda,

Good question, and perhaps the answer depends on how you view “love.”  If you conceptualize love like Brick Tamland, San Diego’s favorite weatherman, then perhaps the answer is that love is rather conscious and only requires looking at objects and declaring your love for them. In that case, I love Science of Relationships!

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