Health Risks of Smoking
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Questions and Answers

What is the most serious illness that smoking can cause?

Lung cancer

Describe how smoking damages the lungs at a cellular level.

Tar and nicotine accumulate on the lining of the air passages and can damage living cells, leading to the development of cancer cells.

Besides lung cancer, what other types of cancer can smoking lead to?

Cancer of the throat and mouth

What are two disadvantages of smoking that are related to the sense of smell?

<p>The sense of smell is eventually affected. A bad taste may be left in the mouth after smoking, which may dull the enjoyment of food.</p> Signup and view all the answers

Give two tips for quitting smoking.

<p>Give up smoking all at once. Keep yourself busy and active.</p> Signup and view all the answers

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Flashcards

Harmful effects of smoking

Smoking leads to illnesses like lung cancer, emphysema, and heart disease.

Lung cancer

A serious illness primarily caused by smoking that develops within the lungs.

Emphysema

A lung condition caused by smoking that hinders oxygen supply to blood.

Cessation techniques

Methods like quitting all at once or gradually reducing cigarettes to stop smoking.

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Chemicals in cigarettes

Tar and nicotine from cigarette smoke accumulate and can harm the lungs.

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Study Notes

Smoking and its Health Risks

  • Smoking is a difficult habit to quit, especially after prolonged use.
  • Smoking increases the risk of severe illnesses, especially with prolonged exposure.
  • Lung cancer is a significant risk associated with smoking.
  • Smoking damages the lungs' defense system, leading to chemical accumulation and potential cell damage.
  • Smoking damages respiratory systems that lead to cancer of the throat and mouth.
  • Smoking causes emphysema, making the lungs less efficient at oxygen exchange.
  • Smokers are more prone to heart disease due to the strain on the heart.

Short-Term Effects of Smoking

  • Smoking leads to shortness of breath, persistent coughs, and sinus headaches.
  • Smoking irritates the throat, nose, and mouth, impacting senses like smell.
  • Smoking leaves a foul taste and reduces enjoyment of food.
  • Smokers are prone to more frequent colds.
  • Smoking causes bad breath and stains teeth, fingers, and nails.

Quitting Smoking

  • The best prevention is to avoid smoking.
  • For those already addicted, quitting abruptly is often effective.
  • Gradual reduction of smoking also works for some individuals.
  • The first few weeks are usually the most challenging.
  • Chewing gum, maintaining activity, and self-care can aid in quitting.
  • Diverting cigarette money towards desired items can be beneficial.

Reducing Harm from Smoking

  • Avoiding inhaling smoke minimizes some risks.
  • The concentration of harmful elements increases towards the end of the cigarette.
  • Switching to pipes and cigars lowers lung cancer risk, but increases lip cancer risk.

Overall Perspective on Smoking

  • Many methods for quitting smoking exist.
  • Understanding the dangers of smoking is crucial for preventing addiction.

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Description

Explore the profound health risks associated with smoking, including severe illnesses like lung cancer and heart disease. This quiz covers both short-term effects and the challenges of quitting smoking, providing an insightful look into the dangers of this habit.

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