Could you overdose on nicotine? Nicotine is poisonous and overdose is achievable, however not widespread. Most often, nicotine poisoning happens when children blunder nicotine gum or lozenges for candy. It is actually insufflated – "sniffed" but not deeply "snorted" – through the nose. It is commonly mentholated or usually scented. https://mysocialguides.com/story2471419/vapes-fundamentals-explained