Smoking
This test looks at how smoking may affect your health.
BEFORE YOU START
Answer the questions as honestly as you can.
This test uses pack-years to estimate the effects of cigarette smoking.
Vaping is not included in this calculation because there is no standard pack-year measure for vaping.
If you only vape, choose the answer that you think is the closest match to your smoking history.
How to complete this section
1.Work out your pack-years
Use this formula:
Packs per day × Years smoked = Pack-years
Remember:
- 1 pack = 20 cigarettes
- 1 cigar = 5 cigarettes
- If you smoke 1 cigarette a day, count it as 1 cigarette a day.
2. Choose the best match
Select the option below that is closest to your pack-year result.
If you only vape, choose the option that you think is the closest match.
3. Your result
We'll use your answer to calculate your BioYears score.
Reference: https://massivebio.com/pack-year-bio/