SMOKING
Smoking is very dangerous because there are a lot of
ingredients in tobacco smoke that can be harmful to our bodies. The main health
risks of smoking is lung cancer, heart disease and stroke. Smoking has caused
nearly 90% of deaths from lung cancer, approximately 80% of deaths from COPD,
and about 17% of deaths from heart disease.
HOW
SMOKING DAMAGES THE BODY
As well as
nicotine, there are more than 4000 chemicals in tobacco smoke, of which many
are poisons. At least 60 of these chemicals cause cancer.
Among
some of the most dangerous component are:
TAR :
When you breath in tobacco smoke, some tar are deposited in the lung. Your lung
are lined with tiny hairs that help ‘sweep’ germ and other things out of your
lungs. It is harder for these hairs to move if your lung are coated with tar.
The tar in cigarette smoke contains chemicals called carcinogens, which
encourage the development of cancer cells in the body.
CARBON
MONOXIDE : Carbon monoxide binds itself to hemoglobin in the
bloodstream and prevents it from carrying enough oxygen around the body. This
means that someone who smokes is likely to get out of breath and get tired more
easily.
Eventually, you can get a lung disease called chronic
obstructive pulmonary disease(COPD). If
you have this it get harder and harder
to breathe.
OXIDANT
GASES : Oxidant gases are gases that react with oxygen they
make blood more likely to clot, increasing the risk of heart attack or stroke.
BENZENE :
Exposure to benzene can causes cell damage at the genetic level, and has been
linked to a range of different cancers, such as leukemia and kidney cancer.
Benzene used to be added to petrol, but the practice was stopped because of
health concern.
CANCER
One of the most harmful effects of smoking is a risk of
the effects of increasing rates of lung cancer. Chemical substances contained
in tobacco cause damage to cells in the lungs and cause cancer cells occurs.
This is caused by cigarette smoke we inhale from the smokers, especially heavy
smokers. the effect of changes in lung cancer patients can be seen in terms of
time smoker smoking and how much they smoke.
BENEFITS OF QUITTING SMOKING
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Follow these
guideline to quit smoking habit
ü Ask
yourself why you want to stop smoking.
ü Write
your answer on a piece of paper and carry it for you.
ü Use
it to remind yourself of why you want to stop, whenever, you feel like to
smoking.
ü Change
your schedule to avoid circumstances in which you usually smoke.
ü Walk
around the block or chew gum when you would like smoking.
ü Put
up ‘no smoking’ sign in your house and work area, and even in your car.
Written by: Fariza Najwa Binti Jamaludin
Edit by: Lily Fazilin Binti Mohamad Faizul Tong
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