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Comment by rpmisms | Hacker News Reader

Actually making decisions is pretty great. I quit a really heavy nicotine addiction by simply deciding I wasn't going to use nicotine anymore.

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There are different kinds of dependencies; the human brain needs nicotine to function properly, more than you get from modern food. Not recommending tobacco, nor big pharma crap, there are supplements.

Yeah, it's weird. I'm actually a much nicer person on nicotine than I ever was before I got addicted. It makes it really hard to quit, because even after a few weeks, while I don't feel miserable anymore, I do miss the person I was on nicotine.

Quitting gets better. After months or years you’ll reach a point where your usual method of ingestion becomes repulsive instead of tempting.

There's always vaping! Nicotine goodness without the combustion byproducts.

People that I have seen substitute with vaping seem to get more addicted to that.

In a very simplistic way:

- Smoking brings cancer and damages lungs.

- Vaping damages lungs (more research needed on other possible conditions).

- Nicotine pouches damage teeth.

I suppose the healthiest way of ingesting nicotine would be nicotine pills, which exist to help people quit smoking (and which is why they are very expensive).

Not comparable depending on how you deliver it, but this is how I head a couple alcoholists describe it when they stop drinking. They miss the feeling and constantly feel that their new self is not worth as much (because of X).

Yeah, you can supplement GABA and get most of the same feeling. Alcohol does some nice things for the brain.

Interesting! Do you have some studies or references at hand for this?

Never heard of "human brain needs nicotine" before...

Maybe what he’s referring to is the effects nicotine has on people with ADHD and ASD. It’s sort of a self-medication.

https://pubmed.ncbi.nlm.nih.gov/8741955/

There’s more you can find, too. Really interesting stuff. Unfortunate that nicotine is both incredibly harmful and incredibly addictive.

Nicotine itself isn't really harmful, though.

It is, unfortunately. Over time it leads to cardiovascular damage.

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