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by austin-cheney
612 days ago
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Yes, the utility behind that behavior is that the brain floods itself with dopamine when task completion feels imminently close in anticipation of the approaching reward. The flooding of dopamine, which is the motivation, does not suggest increased dopamine reception, which is the reward. That utility alone accounts for gambling addiction. Consider that slot machines are a game of random chance against fixed odds. Every time you play the chance of winning is random against the same odds just like the last time. The more a person plays consecutively without winning, a losing streak, the more the brain anticipates winning the next time which builds dopamine anticipation in the brain even though a person is just as likely to continue losing into the future on each iteration. What's more interesting is that this addiction behavior can be flicked on or off instantly, like a light switch, with medication. What's more strange though is that medically induced gambling addiction, yes that is a very real thing, effects females far more than males. I don't know if the cause of difference in behavior by sex is identified. |
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I have some addictive/compulsive behaviors that have been hard to shake. GLP-1 agonists look promising, but I'm not sure how to get a prescription since I'm not overweight.