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Barangka SLP for Biological Science on Smoking: Its Components and Dangers
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Bakit naninigarilyo ang tao?
(Why do people smoke?)
Ang Tabacco o Tobacco ay isang uri ng droga at sa pamamagitan ng
pagsinghot ng usok ay nakakagaan ng pakiramdam (is a drug and the inhalation of
its smoke produces a pleasant sensation).
isang sikat na gawain o pampalipas-oras na kadalasang sinasama sa inuman at
paghahalubilo para matanggal ang pagkabagot o pigipit (stress)
Maaring damhin ng isang tao na ang pagyoyosi ay mapanghalina at nakakaakit
(Individuals perceive smoking to be attractive and glamorous.)
Ang pag-iwas na madagdagan ang timbang ng mga babae ay isa sa mga rason
bakit nagyoyosi ang ibang kababaihan (Prevention of weight gain are often cited
as reasons why young girls take up smoking.)
Mga Panrikado sa Yosi
(Components of a Cigarettes)Nakatala sa ibaba ang mga rikado ng yosi:
Acetone - paints, varnishes, oils, waxes, resins, plastics
DDT/Dieldrin - used for insecticide
Ammonia - fertilzer
Formaldehyde - preservatives (embalming)
Butane - used in lighters
Lead - construction, batteries, alloys, ammunition
Methanol - fuel
Secondhand Smoke Smoking is dangerous, not only for the person holding the cigarette, but also
for the people who share their environment.
Secondhand smoke, which is caused by smokers and inhaled by people
nearby.
Secondhand smoke causes lung cancer in nonsmokers.
At work
The workplace is a major source of SHS exposure for many adults.
Separating smokers from non-smokers, cleaning the air, and ventilating the
building cannot prevent exposure if people still smoke inside the building.
Workplace smoking restrictions may also encourage smokers to smoke less,
or even quit.
In public places
Everyone can be exposed to SHS in public places, such as
restaurants, shopping centers, public transportation, schools, and daycare
centers.
Public places where children go are a special area of concern.
At home
Children’s growing bodies are especially sensitive to the poisons in
SHS. Asthma, lung infections, and ear infections are more common in
children who are around smokers.
Think about it: we spend more time at home than anywhere else. A
smoke-free home protects your family, your guests, and even your pets.
SHS cannot be controlled with ventilation, air cleaning, or by separating
smokers from non-smokers.
Separate or ventilated smoking areas do not protect non-smokers from
second-hand smoke. Second-hand smoke can spread from a smoking area to
a non-smoking area, even if the doors between the two areas are closed and
even if ventilation is provided. Only 100% smoke-free environments provide
effective protection.
Youths exposed to second-hand smoke at home are one-and-a-half to two
times more likely to start smoking than those not exposed.
DANGERS OF CIGARETTE SMOKING
4,000 chemical components, 250 of them are harmful
WHY IS SMOKING TOXIC AND DANGEROUS?
1, 3 Butadeine Acrolein Arsenic Benzene Cadmium Chromium VI Formaldehyde Polonium-210 Tar
Examples of dangerous chemical components:
Carbon Monoxide +
Nicotine =
Tobacco smoke can decrease bone density
Increase risk for osteoporosis
Smoking in an early age = higher risk for osteoporosis
Can smoking affect the bones?
Smoking can harm the blood cells and damage the function of the heart which increases the risk for the following:
Atherosclerosis Aneurysms Coronary Heart Disease Peripheral Arterial Disease Stroke
Can smoking affect the heart and blood vessels?
Every cigarette you smoke damages your breathing and scars your lungs.
Can smoking affect the lungs?
Smoking causes:
Chronic Obstructive Pulmonary Disease Emphysema Chronic Bronchitis Pneumonia
* People with asthma can suffer severe attacks when around cigarette smoke.
Can smoking affect the lungs?
Smoking is as bad for your eyes as it is for the rest of your body. This can lead to an increased risk of developing the following:
Age-related macular degeneration Cataract Optic nerve damage
Can smoking affect your vision?
Do cigarettes cause cancer?
There is no such thing as light cigarette
People who smoke any kind of cigarette are at an increased risk for smoking-related symptoms and diseases.
Shortness of breath and coughing 1-4 cigarettes a day can increase risk of
dying from heart disease and all causes, like cancer.
4-5 cigarettes daily can lead to withdrawal symptoms after 24 hours of abstinence
Women’s risk of lung cancer is greater than men’s
Light smoking is just as risky as smoking one pack a day
Also known as “Environmental tobaccosmoke” is the smoke a
smoker breathes out
and that comes from
the tip of burning cigarettes, pipes,
and cigars
2nd hand smoking
Causes about 3,000 deaths from lung cancer and tens of thousands of deaths from heart disease to nonsmoking adults in the United States each year.
Harmful to your children's health because their lungs still are developing
Dangers of 2nd hand smoke
Developing baby and Smoke:
Miscarriage Premature birth Lower birth weight than expected Sudden Infant Death Syndrome Learning problems and
Attention-deficit/Hyperactivity disorder (ADHD)
Dangers of 2nd hand smoke
Children and 2nd hand smoke:
Ear infections Coughs and colds Respiratory problems such as bronchitis and
pneumonia Tooth decay
Dangers of 2nd hand smoke
Poor lung development
Lung cancer
Heart disease
Cataracts
Long-term effects of 2nd hand smoke