Αποτελέσματα Αναζήτησης
21 Ιουλ 2023 · Smoking, and its harmful substances such as nicotine, can harm almost every part of the body, including the brain. It can also lead to other brain conditions, such as cancer, dementia, and...
In this paper, we review recent literature, laboratory and epidemiologic, that describes the components of mainstream and sidestream tobacco smoke, including heavy metals and their toxicity, the effect of medicinal nicotine on the brain, and studies of the relationship between smoking and (1) preclinical brain changes including silent brain ...
10 Αυγ 2007 · Enhanced neurotransmission may account for the most commonly-reported cognitive effects of cigarette smoking including improved attentional performance and related effects such as improvements in reaction times, arousal, motivation, and sustained attention (Brody 2006).
26 Απρ 2022 · Many of the effects of smoking tobacco (dopamine release and dependence, and withdrawal effects and relapse back to smoking) can be related back to these key effects of nicotine on the brain.
1 Μαρ 2023 · The current review will extend previous narrative work by systematically reviewing all human and animal evidence for age differences in the effects of tobacco smoke and nicotine on cognition and the brain, with a focus on the effects of repeated and long-term exposure.
16 Ιουν 2021 · Tobacco has a significant negative impact on the development of nervous structures, neurotransmission and cognitive functions, and promotes the development of neurodegenerative diseases,...
24 Μαρ 2022 · Neurobiological findings have identified the mechanisms by which nicotine in tobacco affects the brain reward system and causes addiction. These brain changes contribute to the maintenance of...
