Nicotine's Neurochemical Impact
Nicotine triggers the release of norepinephrine, enhancing alertness and energy by activating specific brain circuits. This powerful molecule not only boosts concentration but also influences motivation and mood, making it a significant player in human evolution and experience. Even without direct nicotine intake, the brain's natural acetylcholine can bind to nicotinic receptors, producing similar effects.In this clip
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Huberman Lab
Nicotine’s Effects on the Brain & Body & How to Quit Smoking or Vaping | Huberman Lab Podcast #90
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