While smoking is the leading cause of lung cancer, exposure to secondhand smoke, air pollution, asbestos, or a family history of lung cancer can also increase your chances of developing it
Taken together, they show how a potentially useful product has become a public health hazard
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
Other states fall above and below this prevalence
MISCARRIAGE When a woman becomes pregnant, smoking increases her risk of miscarriage