This piqued my interest. I am functionally vegan (reduceatarian technically, I guess) and I smoke. After I read this, I started to Google more information about this and gathered that b9 and b12 supplementation, in general, is being correlated with a huge spike in risk for lung cancer. If the subject smoked, as well, then the risk went up to 25% or something extreme like that.brimstoneSalad wrote: ↑Sat Jul 13, 2019 4:34 am The recommended amount for vegans is about 100 mcg a day for a single dose, but even 1,000 shouldn't hurt you as long as you're not a smoker.
If you smoke, just 25 mcg a day may be better.
So two questions:
One, is this what you are referring to?
And two, what information are you using to settle on the figure 25mcg?
I just need to start supplementing b12 and want to do it as intelligently as possible, even though I do something so unintelligent as smoking.
