Oh, vitamin D, how our bodies love you. So I took an online certification test through one of my gym certifying organizations on vitamin D. Basically what I paid $25 to learn is that D isn't actually a vitamin its a hormone mimicking compound. Basically it turns on 200 genes in the body. Which sounds scary until you read the research about how taking it has almost never, ever shown negative effects. Also, you have to work your ass off to overdose on it. The average pill sold at your local drug store contains anywhere from 400 to 2200 IUs of the stuff. Studies in toxicity showed that people who took 1.6 million IUs per day for 6 months just barely reached toxic levels and there are few examples of death from vitamin D overdose. So basically, that's a damn lot of vitamin D. I'm no Doctor but I'm prescribing myself some serious D. The Mayo Clinic thinks you should get between 800 and 1,000 IUs per day.
I don't know this Canadian but I sure think shes smart (I want her job). Although she calls herself a Doctor she isn't an MD. Love me some intervals, don't know what ORAC is but I seem to follow it by accident minus the lentils. I'm not sure I can really trust someone who says their biggest weakness is organic popcorn though.