Nicotine for Brain Health? What the Science Actually Says

Nicotine is trending in the biohacking world as a possible nootropic for focus, energy, and mood. But is it hype… or is there real science behind it? In this episode, I explain: ✔️ What nicotine actually does in the brain ✔️ Why there's a huge difference between smoking, vaping, and pharmaceutical nicotine ✔️ Potential benefits: focus, memory, dopamine, appetite suppression ✔️ Who should absolutely avoid nicotine ✔️ The downsides and addiction risks you need to know ✔️ Safer alternatives for brain performance 🎥 Watch this episode on YouTube: https://youtu.be/JJDo3mn9QyU   📌 Connect with Me for More Hormone & Health Tips! Follow me on all platforms → @‌drreneewellenstein IG | FB | TikTok | Pinterest