were these amounts --4,000 iu a day-- prescribed?
My neuro also suggested that I take Vitamin supplements. I take
2000 IU capsules 2 times a day. I even continue to take them during
the summer months. I do get outdoors, but not for as long as
before. There is also Vitamin D in my daily multivitamin I take
each day, and also in the calcium tablets I take twice a day. I
don't have any info on taking 50,000 IU per day. I guess I would do
some internet checking, and also check with your doctor.
I hope this helps.
Patti - Wisconsin
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