Wow. That is really high. When the dr told you to reduce, what was their reason? What effect does too much vit D have on the body?
The reason was that it exceeded the recommended range by 17.2.
Don't know the answer to your other question.
The fact is, the doctor is just 'tagging along' with me I just tell them what I'm taking...their book says a recommended dose is 400IU daily. They know that it's too low but have no other guidance. This is the VA I'm dealing with.
I will have another blood work-up in about 6 weeks from my private doctor who just increased by testosterone shot by 200mg a month.