منابع مشابه
The physiological effects of smoking on the respiratory system.
Knowledge about the harmful effects of smoking on the lungs is high among the general population. This damage can occur to both active and passive smokers. Although scientific understanding in this area is incomplete we do have some knowledge about how individual toxic substances in cigarette smoke act on the lung tissues. There is great variation in smokers' susceptibility to the harmful effec...
متن کاملDecreasing Nicotine Content Reduces Subjective and Physiological Effects of Smoking.
OBJECTIVE Assessment of the subjective and physiological effects of smoking cigarettes with different machine-smoked nicotine yields. METHODS Eight volunteers rated the characteristics of cigarettes with varying levels of nicotine (Quest®). At 30 minute intervals, participants smoked one of three different Quest® brand cigarettes in a counterbalanced order (reported machine-smoked nicotine yi...
متن کاملThe hematologic effects of cigarette smoking in healthy men volunteers
Substances existed in tobacco smoke including carcinogens, alkaloids (mainly nicotine), irritants of the respiratory tract and carbon monoxide are known responsible for a wide range of diseases and disorders. The current study was designed to investigate the hematologic effects of smoking. This study is an observational, cross-sectional investigation in which the peripheral blood erythrocytic a...
متن کاملSubjective and physiological effects of intravenous nicotine and cocaine in cigarette smoking cocaine abusers.
The subjective and physiological effects of intravenously administered cocaine and nicotine were compared in 10 cigarette-smoking cocaine abusers. Subjects abstained from smoking at least 8 h before each session. Under double blind conditions, subjects received placebo, cocaine (10, 20, and 40 mg/70 mg), or nicotine (0.75, 1.5, 3.0 mg/70 kg) in mixed order. Physiological and subjective data wer...
متن کاملEffects of Opium Addiction and Cigarette Smoking on Hematological Parameters
Background: The aim of the present study was to investigate the effects of opium addiction and cigarette smoking on the complete blood count (CBC).Methods: Eighty-six male subjects, including 31 opium-addicted cigarette smokers (OACS), 19 opium-addicted non-cigarette smokers (OANCS), 17 non-opium-addicted cigarette smokers (NOACS), and 19 non-opium-addicted non-cigarette smokers (NOANCS) parti...
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ژورنال
عنوان ژورنال: Proceedings of the Nutrition Society
سال: 1953
ISSN: 0029-6651,1475-2719
DOI: 10.1079/pns19530031