My vitamin D3 level continues to be low for the past few years. I've tried taking vitamin D3 supplements in lower doses but with my extremely sensitive stomach, I'm unable to tolerate them. My calcium has vitamin D3 in it.
My doctor just checked my vitamin D3 again last week. My vitamin D3 was 27 ng/mL. He said to double the amount of vitamin D3 I'm taking. I'm taking 1000 i.u. a day and tried adding just 400 i.u. to that but with my stomach (GERD and IBS) my stomach is extremely upset, nauseated and hurting.
Finally getting to my question... does anyone know if there is an I.V infusion for vitamin D3 or a shot? I live in the U.S.
Thanks for any help. I've had severe osteoporosis since I was 35 years old. I'm at my wits end trying to take medications to help my osteoporosis and being unable to because of my stomach!