Questions and Answers
Cigarettes and alcohol are considered gateway drugs that can potentially lead non-drug users to more dangerous substances.
True
According to a study by the National Youth Commission, five out of ten Filipino teenagers aged 13 to 15 years old smoke cigarettes.
False
Increased taxes on cigarettes and alcohol are being proposed by pro-health groups to help reduce their consumption among Filipino teenagers.
True
Nicotine is a harmless substance found in tobacco products.
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Each puff of cigarette exposes an individual to more than 5000 chemicals.
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Mainstream smoke is more dangerous than sidestream smoke.
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Third-hand smoke refers to the smoke that is exhaled by the smoker.
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Nicotine entering your bloodstream reduces your sense of smell.
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Smoking increases the risk of chronic diseases such as lung cancer and heart disease.
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Third-hand smoke does not contain harmful chemicals or carcinogens.
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Study Notes
Gateway Drugs and Teenagers
- Gateway drugs like cigarettes and alcohol can lead to more dangerous drugs such as marijuana and shabu.
- According to the National Youth Commission (NYC), 2 out of 5 Filipino teenagers aged 13-15 years old smoke cigarettes.
- 10 Filipinos die every hour due to tobacco-related diseases.
Cigarette Smoking Effects
- Each puff of cigarette contains over 4000 chemicals, including 43 known carcinogens.
- Nicotine is an addictive and poisonous stimulant found in tobacco products.
- Types of cigarette smoke include mainstream smoke, sidestream smoke (also known as second-hand smoke), and third-hand smoke (residual tobacco smoke).
Immediate Effects of Smoking
- The lining of the nose and esophagus becomes red and irritated from chemicals and smoke.
- Coughing and dry mouth may occur.
- The good bacteria in the mouth die, leading to bad breath.
- The back of the mouth begins to itch.
Short-Term Effects of Smoking
- Within 20 minutes, nicotine enters the bloodstream, increasing pulse and blood pressure.
- Sense of smell is reduced.
- Brain releases feel-good chemicals, making one want to eat.
- Anxiety and irritability may occur when the urge is not satisfied.
Long-Term Effects of Smoking
- Increased risk of chronic diseases, including lung cancer, heart disease, stroke, COPD, and other respiratory conditions.
- Respiratory issues, such as emphysema and chronic bronchitis, can lead to difficulty breathing and decreased lung function.
- Smoking is the primary cause of various types of cancer.
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