SMOKING

• What is the definition of smoking?

  Smoking is the practice of inhaling smoke produced by burning tobacco or other substances.
• What are the common forms of smoking?

  • Cigarettes: Rolled tobacco in paper
  • Cigars: Rolled tobacco leaves
  • Pipes: Tobacco burned in a bowl and inhaled through a stem
  • Hookah/Shisha: Flavored tobacco smoked through a water pipe
  • E-cigarettes: Electronic devices that vaporize liquid nicotine
• Which of the following is a traditional form of smoking tobacco?

  Pipes
• What are the main components of tobacco smoke?

  The main components include nicotine, tar, carbon monoxide, formaldehyde, benzene, and hydrogen cyanide.
• Which substance in tobacco smoke is known for its addictive properties?

  Nicotine
• What is tar in tobacco smoke?

  Tar is a mixture of chemicals that forms a sticky brown residue.
• What is the effect of carbon monoxide in tobacco smoke?

  Carbon monoxide is a poisonous gas that reduces oxygen in the blood.
• Why is formaldehyde a concern in tobacco smoke?

  Formaldehyde is a known carcinogen.
• What is the significance of benzene in tobacco smoke?

  Benzene is another carcinogenic compound found in tobacco smoke.
• What is hydrogen cyanide in the context of tobacco smoke?

  Hydrogen cyanide is a highly toxic chemical found in tobacco smoke.
• What are the short-term effects of smoking?

  • Increased heart rate
  • Elevated blood pressure
  • Reduced lung function
  • Bad breath
  • Decreased sense of taste and smell
  • Stained teeth and fingers
• Which of the following is a short-term effect of smoking?

  Bad breath
• What happens to heart rate immediately after smoking?

  Smoking causes the heart to beat faster.
• How does smoking affect blood pressure?

  Smoking elevates blood pressure by constricting blood vessels.
• What is the impact of smoking on lung function?

  Smoking reduces lung function by irritating the airways.
• What causes stained teeth and fingers in smokers?

  The tar in smoke causes yellowing of teeth and fingers.
• What are the long-term health risks associated with smoking?

  • Lung diseases (COPD, emphysema)
  • Cardiovascular diseases (heart disease, stroke)
  • Various cancers (lung, mouth, throat, bladder)
  • Reproductive issues (reduced fertility, complications during pregnancy)
  • Weakened immune system
  • Premature aging (wrinkles, skin damage)
• Which of the following is NOT a long-term health risk associated with smoking?

  Temporary increase in alertness
• Which of the following is a well-established long-term health risk associated with smoking?

  Chronic obstructive pulmonary disease (COPD)
• Which body system is most directly affected by long-term smoking?

  The respiratory system
• What are the effects of nicotine on the brain?

  • Triggers dopamine release, creating pleasure
  • Rapidly absorbed, reaching the brain within seconds
  • Leads to tolerance development
  • Causes withdrawal symptoms (irritability, anxiety, cravings)
  • Associated with daily activities and stress relief
  • Results in physical dependence
• Why is nicotine considered addictive?

  It rapidly triggers dopamine release in the brain, leading to pleasure and habit formation.
• What are the social and economic impacts of smoking?

  • Increased healthcare costs
  • Productivity loss
  • Environmental impact (cigarette butts pollution)
  • Health risks from secondhand smoke
  • Social stigma and discrimination
  • Financial burden from cigarette costs
• Which of the following is NOT a direct social or economic impact of smoking?

  Improved social bonding among smokers
• What is a significant economic impact of smoking on society?

  Increased healthcare costs