cigarettes health benefits Smoking may feel like a habit, but its impact on the body is far deeper and long-lasting. Every puff releases thousands of toxic chemicals that silently damage the lungs, heart, blood vessels Benefits of Quitting Smoking |

However, it's important to note that this is just an approximation and individual experiences may vary

Medical monitoring Doctors sometimes test for cotinine to assess secondhand smoke exposure or to help patients quit

Read what other ex-smokers have to say about quitting smoking and the benefits they've experienced

When added to cigarettes, menthol produces a cooling effect that masks the harshness of cigarette smoke and allows the user to inhale more deeply at the same time that it can enhance the effects of nicotine, the addictive element in cigarettes

While they contain fewer harmful chemicals than combustible cigarettes, e-cigarettes can still deliver nicotine, which is addictive and can have adverse effects on the cardiovascular system

The most problematic compounds include tar, nicotine, and various resins that have adhesive properties