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Herbal cigarettes (also called tobacco-free cigarettes or nicotine-free cigarettes) are cigarettes that usually do not contain any tobacco or nicotine, instead being composed of a mixture of various herbs and/or other plant material. [ 1] However, Chinese herbal cigarettes contain tobacco and nicotine with herbs added, unlike European and North ...
The LD 50 of nicotine is 50 mg/kg for rats and 3 mg/kg for mice. 0.5–1.0 mg/kg can be a lethal dosage for adult humans, and 0.1 mg/kg for children. [19] [20] However the widely used human LD 50 estimate of 0.5–1.0 mg/kg was questioned in a 2013 review, in light of several documented cases of humans surviving much higher doses; the 2013 review suggests that the lower limit causing fatal ...
Natural American Spirit products in the year 2000 were advertised as "100% Additive-Free Tobacco". [citation needed]California Attorney General Jerry Brown announced on March 1, 2010, that his office had secured an agreement with the Santa Fe Natural Tobacco Company to clearly disclose that its organic tobacco is "no safer or healthier" than other tobacco products.
According to the Centers for Disease Control and Prevention (CDC), tobacco use is the leading cause of “preventable disease, disability and death.”. Furthermore, smoking-related illness is ...
Smokeless tobacco is a tobacco product that is used by means other than smoking. [ 1 ] Their use involves chewing, sniffing, or placing the product between gum and the cheek or lip. [ 1 ] Smokeless tobacco products are produced in various forms, such as chewing tobacco, snuff, snus, and dissolvable tobacco products. [ 2 ]
Nicotine is a hygroscopic, colorless to yellow-brown, oily liquid, that is readily soluble in alcohol, ether or light petroleum. It is miscible with water in its neutral amine base form between 60 °C and 210 °C. It is a dibasic nitrogenous base, having K b1 =1×10 −6, K b2 =1×10 −11. [ 163]
Nicotine dependence[ notes 1] is a state of dependence upon nicotine. [ 1] Nicotine dependence is a chronic, relapsing disease defined as a compulsive craving to use the drug, despite social consequences, loss of control over drug intake, and emergence of withdrawal symptoms. [ 5] Tolerance is another component of drug dependence. [ 6]
A pictogram used to denote a vaping ban. Laws regulating the use of electronic cigarettes, also known as "vaping", vary across the United States.Some states and municipalities prohibit vaping in every location where smoking is prohibited, while others contain more permissive laws or no laws at all regarding vaping.