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Nicotine poisoning. Nicotine poisoning describes the symptoms of the toxic effects of nicotine following ingestion, inhalation, or skin contact. Nicotine poisoning can potentially be deadly, though serious or fatal overdoses are rare. [ 1 ] Historically, most cases of nicotine poisoning have been the result of use of nicotine as an insecticide ...
The initial symptoms of nicotine poisoning may include rapid heart rate, sweating, feeling sick, and throwing up, and delayed symptoms include low blood pressure, seizures, and hypoventilation. [120] Rare serious effects included coma, seizure, trouble breathing, and heart attack. [121]
Nicotine replacement therapy (NRT) is a medically approved way to treat people with tobacco use disorder by taking nicotine through means other than tobacco. [ 6 ] It is used to help with quitting smoking or stopping chewing tobacco. [ 1 ][ 7 ] It increases the chance of quitting tobacco smoking by about 55%. [ 8 ]
Nicotine dependence[notes 2] is a state of substance dependence on nicotine. [3] It is a chronic, relapsing disease characterized by a compulsive craving to use the drug despite social consequences, loss of control over drug intake, and the emergence of withdrawal symptoms. [7] Tolerance is another component of drug dependence. [8]
Vaping-associated pulmonary injury (VAPI), [ 4 ] also known as vaping-associated lung injury (VALI) [ 1 ] or e-cigarette, or vaping, product use associated lung injury (E/VALI), [ 2 ][ a ] is an umbrella term, [ 15 ][ 16 ] used to describe lung diseases associated with the use of vaping products that can be severe and life-threatening. [ 3 ]
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 ]
These symptoms can include cravings for nicotine, anger, irritability, anxiety, depression, impatience, trouble sleeping, restlessness, hunger, weight gain, and difficulty concentrating. [200] When trying to quit smoking with vaping a base containing nicotine, symptoms of withdrawal can include irritability, restlessness, poor concentration ...
Nicotine withdrawal is a group of symptoms that occur in the first few weeks after stopping or decreasing use of nicotine. Symptoms include intense cravings for nicotine, anger or irritability, anxiety, depression, impatience, trouble sleeping, restlessness, hunger, weight gain, and difficulty concentrating. [1][2][3] Withdrawal symptoms make ...