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U.S. Federal Database of Complementary and Alternative Medicine

Vitamin D.

Subfile:
Complementary and Alternative Medicine

Format (FM):
Fact Sheet (22).

Language(s) (LG):
English.

Year Published (YR):
2004.

Audience code (AC):
General Public (300). Patients (400). Alternative Therapists (180).

Corporate Author (CN):
Office of Dietary Supplements and Warren G. Magnuson Clinical Center, National Institutes of Health.

Source (SO):
Bethesda, MD: Office of Dietary Supplements (ODS). 2004. 14 p.

Availability (AV):
Available from National Center for Complementary and Alternative Medicine Clearinghouse. P.O. Box 7923, Gaithersburg, MD 20898. (888) 644-6226 or (301) 519-3153. TTY (866) 464-3615. FAX (866) 464-3616. E-mail: info@nccam.nih.gov.
Website: www.nccam.nih.gov.
PRICE: Free.
Publication Number: D020.

Abstract (AB):
This fact sheet is designed to provide basic information about the role of vitamin D in health and disease and to guide decisions about the use of a vitamin D supplement. First, it explains what vitamin D is and how it is used by the body, what the sources of vitamin D are, what an adequate daily intake of vitamin D for adults is, when a vitamin D deficiency can occur, and who may need extra vitamin D. Then, it discusses current issues and controversies related to vitamin D and osteoporosis, cancer, steroids, and Alzheimer's disease. Finally, it examines the health risk of too much vitamin D. The fact sheet includes a table listing selected food sources of vitamin D and 37 references.

Major Descriptors (MJ):
Vitamin D. Biological Effects. Diet. Dietary Supplements. Recommended Dietary Allowances (RDA).

Minor Descriptors (MN):
Cancer. Steroids. Alzheimers Disease. Osteoporosis. Caffeine. Risks.

Verification/Update Date (VE):
200408.

Notes (NT):
Copyright: No.

Accession Number (AN):
AMDC02912.

URL (LK):
http://ods.od.nih.gov/factsheets/vitamind.asp

 
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