What are the ethical and moral issues surrounding cigarette smoking?

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What are the ethical and moral issues

surrounding cigarette smoking?

Smokers enjoy the effects of nicotine in cigarettes, which is a tranquilliser relaxing the muscles and calming anxious people under stress. Nicotine suppresses appetite helping weight loss by causing food to be incompletely digestedC but enhances concentration, being a stimulant16 Nicotine takes 7 seconds to be absorbed into the blood stream and reach the brain and is proven to be addictive.11 Nicotine products, such as patches and gum43 are expensive and not incentives to stop smoking and “should be free”32. Nicotine stimulates the heart causing it to pump harder and faster increasing blood pressure and putting unnecessary strain on the heart, leading to heart attacks.15 Smoking causes lung cancer, chronic bronchitis, emphysema and heart diseaseG. One cigarette contains enough nicotine to kill a man if injected directly into the blood stream14.

Smokers are reluctant to give up smoking as this “causes more unhappiness”22, suffering and stress27 even though stopping causes a “better sense of taste and smell” and the “risk of heart attack halved”A. By stopping, smokers believe it will cause irritability, insomnia weight increase. Smokers report their cough worsening when they cease smoking because mucus produced by the airways is not so easily removed without the irritant effect of smoke.34

Tar is a mixture of chemicals (containing formaldehyde, arsenic and cyanide). Once inhaled 70% of tar is deposited in the lungs damaging cilia that help protect lungs from dirt and infection.10 Carbon monoxide in cigarette smoke combines with haemoglobin so that up to 15% of smokers blood may be carrying CO instead of O2. The heart works harder to pump less O2 around the body making breathing more difficult, hence linking CO to coronary heart disease.45 In addition cigarette smoke contains:

  • acetone – (solvent),
  • cadmium – (poisonous metal),
  • shellac – (wood varnish),
  • benzene – (known carcinogen)12

According to Dr Jane Koh of St Mary’s Hospital, Seoul, “smokers need to be made aware of the increased risks of premature skin ageing which hopeful”E17 Smoking is the number one cause of premature deaths38. Professor Tollison states most diseases are pre-determined and there is no proof linking smoking directly to preventable diseases.23

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Passive Smoking. 

Passive smoke is the ‘side stream’, which has been inhaled then exhaled by the smoker1. It contains the same 4,000 chemicals1 and 60 known or suspected carcinogens D as mainstream smoke1. Non-smokers have a 25% increased risk of heart disease, lung cancer G and respiratory disease. 12,000 cases of heart disease recorded in the UK are attributed to passive smoking1. Approximately 22,000 deaths in Europe are caused by passive smoke.10 Non-smokers complain of eye irritation, headaches, dizziness, nausea and aggravated asthma caused by passive smoking.3 In 1995 Beryl Rowe received £25,000 compensation from Stockport Council. She retired on grounds of ill health, ...

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