Name: The Science Behind Love At First Sight
Uploaded: 2020-01-07T04:34:30.000Z
Duration: 3 min 8 s
Description: Thousands of YouTube videos with English-Chinese subtitles! Now you can learn to understand native speakers, expand your vocabulary, and improve your pronunciation...

Do you believe in love at first sight or should you restart this video until you find me attractive?

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We all know that nauseating couple that just won't shut up about how they just met and

BOOM, they found eternal joy and happiness.

If you don't know that couple, you're that couple.

Part of the problem with this idea of love at first sight is it sounds so implausible.

There's 7 billion people out there and you just glanced at someone and went, “Yep,

Well, guess what killjoys, love happens faster than you think.

Anyway there's a lot of different angles to tackle the question from but for our sake

let's just boil it down to chemicals in your brain.

Feelings of desire, emotional connection and bonding are facilitated by neurotransmitters

and hormones like dopamine, oxytocin, and vasopressin.

So how long does it take for this brain cocktail to start brewing?

Well back in 2010 Dr. Stephanie Ortigue, an assistant professor of psychology and neurology

at the University of Syracuse, conducted a meta-analysis of love research.

The study was published in the Journal of Sexual Medicine.

Ortigue and colleagues examined participants in fMRI machines and found that 12 areas of

your brain can start lighting up and slinging chemicals around within .2 seconds of slapping

“But hold on,” the cynic in you says.

“What if that's just lust, not love?”

And my response is, “Neurologically, what's the difference?”

Well Ortigue's study tries to answer both those questions.

A lot of similar areas lit up for people who had fallen in love compared to people who

had fallen in lust, so for her it came down to whether they craved some sort of reward

right now, of if they thought more long term and abstractly about it.

People in love showed increased activity in areas associated with reward like the ventral

striatum, and parts of the brain associated with emotion like the amygdala, hypothalamus,

Ortigue interprets that to mean that love is something that can grow out of lust, as

your brain adds complexity to a foundation that was built around achieving simple pleasant

So if you experienced lust at first sight but now want to gush to your friends about

how you knew it was true love, you were close enough already that I say go ahead and modify

Actually according to Dr. Donna Jo Bridge of Northwestern University, because we have

a tendency of inserting new information into our memories, you're probably doing that

Love may or may not begin with a glance, but it is undeniable that every kiss begins with

Kay Jewelers is one of our sponsors at Discovery Digital, they help keep the lights on and

the episodes coming, so if you want to thank them and score bonus points with that special

someone, go ahead and check out Kay's line of jewelry.

It starts firing in regular wave patterns 25 weeks after you're conceived and keeps

working right up until the moment you fall in love.

Alright it doesn't stop but it starts changing in some interesting ways.

Check out Trace's piece on that right here, you're going to love it.

Lay your sappy love story on us in the comments, subscribe for more, and I'll see you next

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The Science Behind Love At First Sight

physical

term

experience

tackle