[2ndDivisionVet]

“This intake is well below the upper level intake specified by IOM as safe for teens and adults, 10,000 IU/day,” Garland said.

For how long now? You've suffered no ill effects?

[blam]

"For how long now? You've suffered no ill effects? "

I've been taking high doses for at least five years now. I had been taking 30,000IU every day and recently had lab work that included vitamin D level. My doctor said that for the first time ever, I had enough vitamin D and in fact was a little on the high side. He suggested I back off to 20,000IU daily. I have.