Thanks for the info.

One thing I did notice when reading these articles was the quantity smoked.

11 joints per week is considered light, 44 joints per week is considered moderate and 131 joints per week is considered heavy use.

How is it possible to smoke 131 joints per week? Or even 44? I thought I was a pretty heavy smoker and the most I would say I ever smoked was like 14 joints a week at the very heaviest point with the average being around 7 joints per week.

So for someone like me who never goes to even the moderate level the risk would be low and would go away once I stopped smoking?

I wonder what the risk is for someone who smokes, say, a joint a week or something. I wonder if their blood flow takes a month to return to normal or if there is basically zero risk for such light use.

I wish more studies would be done which focus on average smokers not people who smoke 131 joints a week!