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Tobacco and Cannabis Use Disorders Quiz

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Questions and Answers

What percentage of all lung cancer deaths in men and women are attributed to smoking?

90% (correct)

50%

30%

75%

How many Canadians die of a smoking-related illness every day?

200

100 (correct)

What is the risk increase for coronary heart disease and stroke due to smoking?

2 to 4 times (correct)

5 times

1.5 times

10 times

After how many years of quitting smoking does the risk of coronary artery disease become similar to that of a non-smoker?

15 years (C) Signup and view all the answers

What percentage of young adults (20-24) reported ever vaping in the Canadian Tobacco and Nicotine Survey (CTNS) 2021?

48% (A) Signup and view all the answers

What is the percentage of ongoing use at 1 year among quitters who used e-cigarettes?

80% (C) Signup and view all the answers

At what point does the level of carbon monoxide (CO) in the blood drop to normal after quitting smoking?

8 hours (B) Signup and view all the answers

What is the added risk of coronary artery disease (CAD) after 1 year of quitting smoking compared to a smoker's risk of myocardial infarction (MI)?

50% (D) Signup and view all the answers

How many months does it take for the airways to relax and for the individual to be able to breathe easier after quitting smoking?

3 months (D) Signup and view all the answers

When does the risk of stroke become similar to that of a non-smoker after quitting smoking?

5 years (A) Signup and view all the answers