Three ways to decide if vaping really is better than smoking
The oral microbiome of the Emirati population presented a composition similar to that of other populations in the United States 5,15 , Japan and Korea 16,17 , China 18 , and among Amazonian Amerindians 19,20 , characterized by community dominance of phyla Firmicutes, Bacteroidetes, Proteobacteria, Actinobacteria and Fusobacteria and genera Streptococcus , Prevotella , Haemophilus , Veillonella and Neisseria
In a 2003 study (Fowles & Dybing), the risk factor of various compounds in cigarette smoke for cancer and heart disease was considered, and 1,3-butadiene presented the highest cancer risk by some margin
Among individuals who use tobacco for chewing, it was observed that 66% had a sperm count below the standard criteria set by the World Health Organization (WHO), 85.5% had impaired sperm motility, and 28.4% had abnormal sperm morphology
Many of these chemicals are harmful to people who smoke
Pharmaceutics, 17 (8), 1073