why are menthol cigarettes worse More Harmful Than Regular Ones? A Collection of False Rumors

Tobacco-specific nitrosamines (TSNAs) such as N-nitrosonornicotine (NNN) and 4-(methylnitrosoamino)-1-(3-pyridyl)-1-butanone (NNK) have been previously characterized in the vapors of e-cigarettes [35]

T., & Sperry, J

Similar to other flavor additives, menthol has been shown to reduce vascular endothelial function by impairing nitric oxide bioavailability and increasing inflammation in aortic endothelial cells, with higher concentrations resulting in a comparable proinflammatory state as other flavors such as cinnamon and eugenol (clover) [60]

The short answer to this question

The good news is, around four weeks after you quit smoking, your circulatory system will begin to improve

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