Some people, and I’m one of them, are chronically low of D3 for some reason.
I take 5000 IUs a day and my doctor told me I was ‘low’ on my last check in November...................
“I take 5000 IUs a day and my doctor told me I was ‘low’ on my last check in November...................”
it’s difficult to build D3 levels back up ... i had one doctor tell me to take 50,000 units to get D3 levels up, but i didn’t ask for how long ...