Cocaine in the human brain

[001BrieKiahna]

Do you have this on a website somewhere, so that i can cite this?

[DrLeoCharm]

This video remains consistent with current scientific knowledge. Research remains intensive in nueroscience.

[musicfan6575]

boring!



[snapforlife]

meth- synthetic happiness

[Penguinz13989]

It's not confirmed that they grow back and the theory is that it takes decades for the brain to repair these specific functions.

Having sex and eating ice-cream trigger different amounts of dopamine to be released , by a large amount

[urdouchbag]

so technically if you take your friend out just for an ice-cream...its equivalent of having sex with her.....so after we've had our ice-creams....i can say..''that was nice baby''

lol just saying

[FarhadTv]

Any doctor can confirm this?

[Pu55yEa7er]

@FarhadTv True. It's a process called down regulation of the post synaptic neuron dopamine receptors. They don't disappear. Instead they retract due to hyper stimulation from coke continuous usage and don't work the way they should ever again.

[kyork1968]

I thought this was an awesome video. It helped a ton.

[Muska5]

Awesome video! =)

[native928lette]

im sittin here stoned as hell already thinkin, didnt i learn this? by a better a speaker. haha. neway nice vid, i laffd n later thought, damn im feeling good.

[entehrend]

I hope those dopamine receptors grow back!

[frankenboston]

@entehrend not after long term use, which is what the addict will do either way, the synapsis and some brain stems and cells are scarred for life , we try to raise the bottom of the addict and alcoholic,, poly addiced person.

[epicdisaster4life]

@entehrend me too!!

[salesman990]

Great

[mscrack]

Good Job!