Why smoking is so bad for you
Why is smoking so bad for you? Why all the fuss?
Well, it is sobering to realise that smoking is a greater cause of death and disability than any single disease, as shown by the World Health Organisation. According to their figures, smoking is responsible for approximately five million deaths worldwide every year, and is a known or probable cause of approximately 25 diseases.
UK studies show that smokers in their thirties and forties are five times more likely to have a heart attack than non-smokers. This is because tobacco contributes to the hardening of the arteries, which can then become blocked and starve the heart of bloodflow, which then causes the attack.
Smoking also increases the risk of having a stroke, which can leave you unable to talk properly.
Another primary health risk associated with smoking is lung cancer, which kills more than 20,000 people in the UK every year.
US studies have shown that men who smoke increase their chances of dying from this disease by more than 22 times, and women who smoke increase this risk by nearly 12 times. Lung cancer is a difficult cancer to treat, and the long term survival rates are poor.
Smoking also increases the risk of oral, uterine, liver, kidney, bladder, stomach, cervical cancer, and leukaemia.
Another health problem associated with tobacco is emphysema, which, when combined with chronic bronchitis, produces chronic obstructive pulmonary disease.
The lung damage which causes emphysema is irreversible, and makes it extremely difficult to breathe.
It is a horrible thought that if you smoke over your entire adult lifetime, there is a 50% chance that your eventual death will be smoking-related. Half of all these deaths will be in middle age – a time of life that most healthy people are enjoying, as their children have grown up, they have greater financial security, and they are looking for new interests, along with a good social life.
So, still fancy a cigarette?
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