Nicotine dependence

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Nicotine dependence is a term used to describe the state of dependence on nicotine, a potent and addictive substance found in tobacco products.

Pronunciation

Nicotine dependence is pronounced as ni-ko-teen de-pen-dence.

Etymology

The term "nicotine" is derived from the name of the tobacco plant, Nicotiana tabacum, which in turn is named after the French ambassador in Portugal, Jean Nicot de Villemain, who sent tobacco and seeds to Paris in 1560 and promoted their medicinal use. The term "dependence" comes from the Latin word 'dependere', which means 'to hang from'.

Definition

Nicotine dependence is a condition characterized by an individual's inability to stop using tobacco products despite the negative health consequences. It is a form of substance dependence, as classified by the Diagnostic and Statistical Manual of Mental Disorders (DSM-5).

Symptoms

Symptoms of nicotine dependence can include intense cravings for nicotine, irritability or frustration when nicotine is not available, and a need to use nicotine regularly throughout the day.

Related Terms

Treatment

Treatment for nicotine dependence can involve a combination of medication, behavioral therapies, and self-help resources. Medications can include nicotine replacement therapy (NRT), such as nicotine gum or patches, and non-nicotine medications, such as bupropion (Zyban) or varenicline (Chantix). Behavioral therapies can include cognitive-behavioral therapy (CBT), motivational interviewing, and group therapy.

See Also

External links

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