Nicotine, the Central Nervous System and Adrenal Medulla

An Australian Health stick to conducted in 2011-2012, concluded that 3.1 one million million million Australians are smokers. (Australian Bureau of Statistics, 2013). This itinerary that 14% of Australias creation are currently smokers compared to much(prenominal) than 40% in the 1980s a dramatic change magnitude with the smoking rate proceed to decline each year. directly there are many another(prenominal) promoters that can be considered for this trim down such as the startle in prices or by chance less accessibility still another big factor is that its no longstanding seen in the same way socially like it was clog in the 1980s. With more and more anti-smoking products being created it decreases the amount of smokers and Im going to go into more depth about(predicate) that later on in the presentation.\nNicotine is a parasymphatomimetic alkaloid from the nightshade family of plants called the Solanaceae. A parasympathomimetic do drugs is a drug or poison that ac ts by stimulating or mimicking the parasympathetic dying(p) system. (Dorlands Medical Dictionary, 2013) Nicotine is as well a nicotinic supporter. A nicotinic agonist is a drug that mimics the consummation of acetylcholine at nicotinic acetylcholine receptors (NCRs) (Henningfield, 2006). Nicotine is administered orally. The body reacts as soon as Nicotine enters the body. Nicotine affects cardinal different areas of the body: the adrenal medulla and the central nervous system.\nThe adrenal medulla is conk out of the adrenal gland instal in the kidney. It has an impact on the bodys energy, sum total rate and metabolism as it secretes hormones, such as adrenaline and dopamine. The kidney absorbs the Nicotine through the bloodstream which thus enters the adrenal medulla. The Nicotine then binds with the nicotinic receptors which causes adrenaline to be released into the body; this causes commons symptoms of smoking such as an increase in nerve rate and blood pressure. \ndop amine is a hormone which is influenced by Nicotine in the body. Dopamine is link up to our addiction,...