Cigarette-Derived Nicotine is not a Medicine
@article{Parrott2003CigaretteDerivedNI, title={Cigarette-Derived Nicotine is not a Medicine}, author={Andrew C. Parrott}, journal={The World Journal of Biological Psychiatry}, year={2003}, volume={4}, pages={49 - 55} }
Regular smokers feel better when smoking than not smoking, and empirical studies confirm that nicotine reinstatement relieves feelings of stress, depression and anger. These acute mood changes have led to the belief that cigarette-derived nicotine can provide medicinal benefits for smokers. However, prospective studies of adolescents who take up cigarette smoking find that they report increased levels of anxiety, stress and depression. Furthermore, adults who quit smoking report enduring mood…
80 Citations
Acute psychomotor, subjective and physiological responses to smoking in depressed outpatient smokers and matched controls
- Psychology, MedicinePsychopharmacology
- 2006
Cigarette smoking in non-deprived depressed smokers enhances psychomotor performance and the reduction of positively reinforced craving in depressed smokers after smoking is transient, suggesting that enhanced craving may play a role in the maintenance of smoking in depression.
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- Psychology, BiologyPsychopharmacology
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The frequent experience of negative psychological states in between cigarettes helps to explain why nicotine dependency is associated with a range of psychobiological problems.
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- Psychology
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Using an interpretive Grounded Theory approach, the authors sought to describe and explain the meanings attributed to daily tobacco use by smokers diagnosed with depression. Twelve British smokers…
Animal Models of Nicotine Exposure: Relevance to Second-Hand Smoking, Electronic Cigarette Use, and Compulsive Smoking
- Biology, PsychologyFront. Psychiatry
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It is demonstrated that novel animal models of nicotine vapor exposure and escalation of nicotine intake provide a unique opportunity to investigate the neurobiological effects of second-hand nicotine exposure, electronic cigarette use, and the mechanisms that underlie the transition from nicotine use to compulsive nicotine intake.
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- Psychology, MedicineAustralasian psychiatry : bulletin of Royal Australian and New Zealand College of Psychiatrists
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There is no published evidence to support the hypothesis that quitting smoking is harmful to the mental health of people with schizophrenia, and smoking cessation does not appear to place smokers with a history of major depression at increased risk of worsening symptoms nor relapse, and may even improve their mood.
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No major changes are suggested for DSM-IV criteria for tobacco/nicotine withdrawal, but some deletions are recommended for ICD-10 criteria and the time course of tobacco abstinence symptoms are defined.
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Smoking cessation was associated with an improvement in mental health symptoms compared with continuing to smoke, and new incidence of depression, anxiety, or mixed anxiety and depression disorders was found.
Smoking in relation to anxiety and depression: Evidence from a large population survey: The HUNT study
- PsychologyEuropean Psychiatry
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Does smoking reduction worsen mental health? A comparison of two observational approaches
- Medicine, PsychologyBMJ Open
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It is suggested that reducing smoking was no better or worse for mental health than continuing smoking, suggesting that Clinicians offering smoking reduction as a route to quit can be confident that, on average, smoking reduction is not associated with negative change in mental health.
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