2 ms·
First get tested to see how deficient you are. I was prescribed 50,000 IU a week for 8 weeks because I have 12 ng/mL. Standard range is 30 to 80 ng/mL.
by pazimzadeh 4y ago
First get tested to see how deficient you are. I was prescribed 50,000 IU a week for 8 weeks because I have 12 ng/mL. Standard range is 30 to 80 ng/mL.