2004
DOI: 10.1016/j.mcna.2004.07.011
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Pharmacotherapy of tobacco dependence

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Cited by 17 publications
(35 citation statements)
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“…The dose may then be tapered over the following weeks as abstinence from nicotine is established. 10 22 This evidence suggests that all forms of NRT are effective as part of a smoking cessation strategy. All forms increase the patient's chance of quitting by about 1.5-to 2-fold regardless of setting.…”
Section: Nicotine Replacement Therapymentioning
confidence: 99%
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“…The dose may then be tapered over the following weeks as abstinence from nicotine is established. 10 22 This evidence suggests that all forms of NRT are effective as part of a smoking cessation strategy. All forms increase the patient's chance of quitting by about 1.5-to 2-fold regardless of setting.…”
Section: Nicotine Replacement Therapymentioning
confidence: 99%
“…7,9 Withdrawal symptoms consist of anxiety, restlessness, irritability, anger, increased appetite, insomnia, and depression. 10 These symptoms usually peak in 2 to 3 days and may last for weeks, months, or even longer. The actual craving for nicotine may last for years.…”
Section: Pharmacology Of Nicotinementioning
confidence: 99%
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“…Se absorbe rápidamente y llega al cerebro en 10 a 12 s, provocando liberación de diversos neurotransmisores (dopamina, serotonina, noradrenalina y acetilcolina); el estímulo dopaminérgico del sistema de recompensa mediado por el núcleo accumbens explica la adicción que provoca la nicotina 5 . Este núcleo límbico es una vía común para las sensaciones placenteras y lugar de acción de la mayoría de las drogas adictivas 6 .…”
Section: Delirium Secundario a Abstinencia De Nicotina: Un Problema Punclassified
“…Todo esto explica los efectos potenciadores conductuales inducidos por la nicotina en el sistema nervioso central: placer, alivio de ansiedad, aumento de capacidad de realizar labores, aumento de la memoria, modulación del ánimo y relajación muscular 6 . Al bajar los niveles de nicotina los fumadores dependientes comienzan a presentar síntomas de abstinencia que incluyen ira, irritabilidad, ansiedad, insomnio, dificultades en la concentración, somnolencia, fatiga, hambre, aumento de peso, impaciencia, inquietud, ánimo depresivo y más raramente delirium 6 . Estos sínto-mas comienzan en las primeras 24 h, alcanzan un máximo en 1 a 2 semanas, y generalmente se disipan al cabo de 1 mes.…”
Section: Delirium Secundario a Abstinencia De Nicotina: Un Problema Punclassified