Ok Flashcards
What is the primary harmful component found in tobacco smoke?
Nicotine
True or False: Marijuana smoke contains fewer harmful chemicals than tobacco smoke.
False
Fill in the blank: E-cigarettes often contain __________, which can be harmful to the respiratory system.
nicotine
What respiratory condition is commonly associated with long-term tobacco use?
Chronic Obstructive Pulmonary Disease (COPD)
Multiple choice: Which of the following is a potential effect of marijuana on the respiratory system? A) Increased lung capacity B) Chronic bronchitis C) Improved lung function
B) Chronic bronchitis
What are the tiny air sacs in the lungs that can be damaged by smoking?
Alveoli
True or False: E-cigarettes are completely safe and do not affect lung health.
False
Fill in the blank: Tobacco smoke can lead to __________, which is a leading cause of lung cancer.
carcinogens
What is one short-term effect of smoking on the respiratory system?
Increased heart rate
Multiple choice: Which of the following is NOT a common effect of smoking? A) Shortness of breath B) Improved circulation C) Coughing
B) Improved circulation
How does smoking affect the cilia in the respiratory tract?
It paralyzes and damages them.
True or False: Marijuana use can lead to decreased lung function over time.
True
Fill in the blank: The use of tobacco is linked to __________ diseases.
cardiovascular
What is a common respiratory symptom experienced by smokers?
Chronic cough
Multiple choice: Which of the following can be a consequence of vaping? A) Enhanced lung capacity B) Respiratory irritation C) Strengthened immune response
B) Respiratory irritation
What harmful substance is produced by burning tobacco?
Tar
True or False: E-cigarettes do not produce harmful chemicals.
False
Fill in the blank: Long-term exposure to marijuana smoke can lead to __________.
lung damage
What is the effect of secondhand smoke on non-smokers?
It can cause respiratory problems.
Multiple choice: Which of the following is a common ingredient in e-cigarette liquids? A) Diacetyl B) Vitamin C C) Water
A) Diacetyl
What is one major risk factor for developing lung cancer?
Smoking tobacco
True or False: Vaping is a safe alternative to smoking tobacco.
False
Fill in the blank: People who smoke marijuana often experience __________ in lung health.
declines
What respiratory disease is characterized by the narrowing of the airways?
Asthma