Passive smoking
TheSite.org clears the air on breathing other people's smoke.
Just because you've worked out that smelling like an ashtray isn't sexy and have decided not to take up cigs, it doesn't mean you're immune to the risks of smoking.
A study in the British Medical Journal has shown that more than 11,000 people in the UK die as a result of passive smoking. Inhaling second-hand smoke has a weaker effect on the lungs than actual smoking but over a long period of time can be fatal.
The effects
The short-term effects of passive smoking are:
- irritated eyes;
- headache;
- dizziness;
- nausea;
- lung function is decreased in asthma sufferers;
- blood flow through the heart is reduced.
The long-term effects of passive smoking are:
- increased risk of heart disease;
- middle-ear disease;
- lung cancer;
- asthmatic attacks and reduced lung function in children;
- behavioural problems in children;
- premature birth and miscarriage.
How many people die?
Second hand smoke is one of the main sources of indoor pollution. Exposure to second-hand smoke at home causes the deaths of 2,700 20 to 64 year-olds in the UK every year. This equates to a total of 30 people dying from passive smoking each day. Two of the 30 are victims in the workplace; this figure is twice the number of deaths caused by workplace accidents.
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