how bad is vaping compared to smoking cigarettes Versus Smoking: Are Electronic-Cigarettes the Savior? What you should know about

Hassouna 2 , Houssein Elkowafi 2 , Esra R

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The addictive properties of tobacco primarily stem from nicotine, which rapidly reaches the brain upon inhalation or absorption through the mucous membranes, according to an article by the Food and Drug Administration 2024, titled Nicotine Is Why Tobacco Products Are Addictive Once in the brain, nicotine binds to nicotinic acetylcholine receptors, stimulating the release of neurotransmitters, including dopamine, which creates pleasurable sensations and reinforces the behavior of tobacco use

Xinhua News Agency

Lung cancer is the most prominent cancer caused by cigarettes, but by no means the only one, as studies have found that cigarettes and tobacco abuse can also cause cancer of the mouth, throat, tongue, liver, pancreas, stomach and much, much more