A common refrain among smoking enthusiasts is that it’s not the nicotine in cigarettes that ends up killing you, it’s the tar and other dangerous chemicals. And it’s true, the most toxic chemicals in cigarettes are often the additives found in cigarettes and not the nicotine itself.
However, just because something in cigarettes is more hazardous to your health than the nicotine doesn’t actually mean that nicotine gets off scot-free.
For instance, a 2015 report from the CDC outlined the fact that nicotine exposure during fetal and adolescent stages can bring with it a host of detrimental health effects including:
- Impaired lung development
- Stunted brain growth
- Altered development of the cerebral cortex
- Distorted growth of the hippocampus
While these effects are focused primarily on the developmental stages, there is one very real danger that nicotine can bring to every single age – the risk of developing the disease of addiction.
The most hazardous aspect of nicotine is unquestionably the fact that becoming addicted to this substance will likely lead to cigarette, chewable tobacco, and e-cigarette use, each of which contain a number of dangerous chemicals.
And the more addicted you are to nicotine, the likelier you’ll be to push those health warnings out of your mind in favor of another hit.