THE SCIENCE of ADDICTION

in #science6 years ago (edited)

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Drug addiction is a chronic disease characterized by drug seeking and use that is compulsive, or difficult to control, despite harmful consequences.
Brain changes that occur over time with drug use challenge an addicted person’s self-control and interfere with their ability to resist intense urges to take drugs. This is why drug addiction is also a relapsing disease.
Relapse is the return to drug use after an attempt to stop. Relapse indicates the need for more or different treatment.
Most drugs affect the brain's reward circuit by flooding it with the chemical messenger dopamine. Surges of dopamine in the reward circuit cause the reinforcement of pleasurable but unhealthy activities, leading people to repeat the behavior again and again.
Over time, the brain adjusts to the excess dopamine, which reduces the high that the person feels compared to the high they felt when first taking the drug—an effect known as tolerance. They might take more of the drug, trying to achieve the same dopamine high.
No single factor can predict whether a person will become addicted to drugs. A combination of genetic, environmental, and developmental factors influences risk for addiction. The more risk factors a person has, the greater the chance that taking drugs can lead to addiction.

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Despite these advances, many people today do not understand why people become addicted to drugs or how drugs change the brain to foster compulsive drug use.

Those views shaped society’s responses to drug abuse, treating it as a moral failing rather than a health problem, which led to an emphasis on punishment rather than prevention and treatment. Today, thanks to science, our views and our responses to addiction and other substance use disorders have changed dramatically.

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@kiraxoy

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Addiction is one of the serious things we have today. Addiction means you are being addicted to a substance or activity(gaming, video games, internet use).

I created a video post earlier how WHO classified video game now as a mental disorder. Please check it out

https://steemit.com/dtube/@hiroyamagishi/wen9bhqn

Hello @hiroyamagishi. May I ask why you're supporting a plagiarist? I know how passionate you are about this platform, but do you really think voting for stolen materials is a good idea?

I've flagged this post. It's plagiarism. A simple search of the images shows the source, and copy/pasting the first paragraph into google should give you enough evidence of plagiarism, because you can see where the words came from and how they were copy/pasted into this post.

Please vote wisely. Have a good day.

good work

Addictions have fucked my life up

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Congratulations! Flagged for plagiarism!

I wish the effects of synthetic Marijuana, also known as "K-2" or "Spice" was mentioned here. An ex-boyfriend of mine became addicted to it when Marijuana was inaccessible to us. He became a habitual user for a period of 6 months. Toward the end of that 6 months he had 2 episodes where his heart nearly stopped. His kidneys stopped functioning at full capacity which made his urine a dark brown, almost like Newcastle Ale. He had shortness of breathe, weird coughing rhythms, and would cough up phlegm that had a charcoal grey color to it. Marijuana never did any of those things to him. When he knew it was time to kick the habit, he endured 2 weeks of intense withdrawals. He could not eat his favorite foods without gagging. He couldn't sleep or function in his creativity. It was some really bad news there for a while. I never seen him not be able to eat grilled ham and cheese, which was his favorite meal at the time. It is so sad a bad drug such as "spice" was legal and therefore, "ok" and a non-lethal drug would be illegal. Be careful out there, my tribe! Thanks for sharing these charts! Maybe the type should be a bit bigger but they are otherwise fine. Much love!

Why have you only included chemical based addictions and not psychological ones such as gambling for example ? Gambling is arguably far more destructive than the ones on your list.Also, all you have done, like with all your posts is simply rip some graphics from Pinterest. Total joke

There is crypto addition and Steemit addition, perhaps. haha

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Most drugs of abuse directly or indirectly target the brain's reward system by flooding the circuit with dopamine.
The top three drugs causing addiction are marijuana, opioid (narcotic) pain relievers, ... Dopamine release in the nucleus accumbens is so consistently tied with pleasure.
The effects of needing more dopamine feelings causes the addiction.

It's so sad people still consumes this drugs even when they know its harmful effects. It's so sad a lot are addicted to these things. It doesn't affect America alone, its global impact is inestimable.

I hate to say it, but a lot of what makes us susceptible to addiction is hierarchy, or inequality itself. People of a poor stature who have to endure much more stress than those who have stable, good paying jobs and find their selves trying these drugs to escape the pain of being "worthless". This trend is reflected in experiments done on Chimpanzees, where it was discovered that Alpha males who get to eat all they want and have choice of females were much less likely to try a drug and become addicted to it, than the Beta males who had to fight each other for food and had lesser females to choose from. Maybe the real solution to this problem is building a social order that has true equality in mind?

Hmm, I can't agree more

Good news is, there are plenty of us out here working on that. For that reason, I am glad that crypto-currency is catching on and more people are becoming aware of the inequality that is generated by our Fractional Reserve Banking practice. Thanks for the commet, sir. Much love. <3

"We got this shit"-LSD

Ofcourse crypto is really catching on. Things like these also brings awareness. You're most welcome sir, such a funny quote!

the more you try to ban the stuffs they are usually addicted to, the more they develop new drugs to get addicted on. those that are addicted wont agree with you that they are addicts.. its takes some time before they realize. am a perfect example... was becoming addicted to soft drinks. wont be able to sleep well if i don't take it.. but with self control and determination, i have been able to conquer it.

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Addiction is a very big curse

Fantastic work with this one, kudos

@kiraxoy
it would be much better and gain more upvote if there is some written work still that post and idea is amazing

Addiction is harmful weather its of drugs or anything, it always lands you up into trouble.

An interesting article. I subscribed to you. Subscribe to me, we will be friends

Congratulations @kiraxoy!
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Nice work don't worry carry on my friend.

pretty scare to see all the addicts here in America, so many people who I never would of thought... addiction doesn't care your race, ethnicity, class, gender, or anything frankly. It can get anyone hooked if you aren't careful! I have seen it first hand as a tobacco smoker how hard it is to quit an addiction. Physical or mental- legal or illegal - I find the negative addictions hardest to kick even while instilling powerful ones like exercise to my daily routine and meditation. In the end, I have to learn to accept it's a process not instant. Thanks for sharing! I hoped you enjoyed my 2-cents on the matter. Many Cheers!! #Followed!

it is funny how marijuana is not listed yet daily and all day use is the norm for many users - I will give you a clue and let you know that it is not the substance that is addictive, but it is the person who is the addict. Anyway abstinence works for some people as treatment, for others death is the preferred option. Anyone seeking advice - your welcome to comment and ask for my help and I will help one person here
.

I think the main reason for drug abuse is usually the disorientation of the person. People need goals in life to put in their energy, no matter if they reach the goal or not. If you do not know this goal, you can compensate with drug abuse. Of course there are other influencing factors, too.

So many people have died in my area and it's growing exponentially.