Nicotine is highly toxic alkaloid. It is the prototypical agonist at nicotinic cholinergic receptors where it dramatically stimulates neurons and ultimately blocks synaptic transmission. Nicotine is also important medically because of its presence in tobacco smoke.
Nicotine Bitartrate,Nicotine Tartrate
D002638
Chewing Gum
A preparation of chicle, sometimes mixed with other plastic substances, sweetened and flavored. It is masticated usually for pleasure as a candy substitute but it sometimes acts as a vehicle for the administration of medication.
Chewing Gums,Gum, Chewing,Gums, Chewing
D006801
Humans
Members of the species Homo sapiens.
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000368
Aged
A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.
Elderly
D014029
Tobacco Use Disorder
Tobacco used to the detriment of a person's health or social functioning. Tobacco dependence is included.
Nicotine Addiction,Nicotine Dependence,Nicotine Use Disorder,Tobacco Dependence,Tobacco-Use Disorder,Addiction, Nicotine,Dependence, Nicotine,Dependence, Tobacco,Disorder, Nicotine Use,Disorder, Tobacco Use,Disorder, Tobacco-Use,Nicotine Addictions,Nicotine Use Disorders,Tobacco Use Disorders