Stealth • 8m
Nicotine is highly addictive because it affects the brain's reward system. It triggers the release of dopamine, a neurotransmitter associated with pleasure and reinforcement, creating a sensation of reward and making the brain crave more. Additionally, nicotine alters brain chemistry over time, leading to physical dependence, making it difficult to quit.
Download the medial app to read full posts, comements and news.