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2. Microdosing nicotine: Could it actually be good for your ...

   www.aol.com/lifestyle/microdosing-nicotine-could...

   But now the addictive stimulant is getting a rebrand, thanks to its presence in mints, gums and smokeless pouches from companies like Lucy (which calls itself "nicotine for normal people"), Nic ...

3. Nicotine - Wikipedia

   en.wikipedia.org/wiki/Nicotine

   In contrast, longer-term nicotine use may not accelerate atherosclerosis but could contribute to acute cardiovascular events in those with pre-existing cardiovascular disease. Many severe cardiovascular effects traditionally associated with smoking may not be solely attributable to nicotine itself.

4. Nicotine poisoning - Wikipedia

   en.wikipedia.org/wiki/Nicotine_poisoning

   The LD 50 of nicotine is 50 mg/kg for rats and 3 mg/kg for mice. 0.5–1.0 mg/kg can be a lethal dosage for adult humans, and 0.1 mg/kg for children. [19] [20] However the widely used human LD 50 estimate of 0.5–1.0 mg/kg was questioned in a 2013 review, in light of several documented cases of humans surviving much higher doses; the 2013 review suggests that the lower limit causing fatal ...

5. The Truth About Those Nicotine Pouches You’re ... - AOL

   www.aol.com/truth-those-nicotine-pouches...

   While the research on nicotine pouches is not as large as that for cigarettes, experts do know that nicotine itself is “not benign and affects the brain and also your cardiovascular systems ...

6. Effects of nicotine on human brain development - Wikipedia

   en.wikipedia.org/wiki/Effects_of_nicotine_on...

   Nicotine exposure during brain development may hamper growth of neurons and brain circuits, effecting brain architecture, chemistry, and neurobehavioral activity. [1] Nicotine changes the way synapses are formed, which can harm the parts of the brain that control attention and learning. [6]

7. Vaping — Even Without Nicotine — Has an Immediate Negative ...

   www.aol.com/vaping-even-without-nicotine...

   “Even if there was no nicotine in the e-cigarette, there could be other components that may be harmful,” Nabbout told CNN, adding that this could be why the study saw such a “significant ...

8. Tobacco harm reduction - Wikipedia

   en.wikipedia.org/wiki/Tobacco_harm_reduction

   Nicotine itself, however, is addictive but not otherwise very harmful, as shown by the long history of people safely using nicotine replacement therapy products (e.g., nicotine gum, nicotine patch). [13] Nicotine increases heart rate and blood pressure and has a range of local irritant effects but does not cause cancer. [14]

9. Zyn nicotine pouches are gaining in popularity. But are they ...

   www.aol.com/lifestyle/zyn-nicotine-pouches...

   "Although nicotine itself is not a carcinogen, we do not know if people who start by using oral nicotine pouches will continue to find them satisfying, or if they will eventually start using more ...