Survey about Vitamin D Deficiency

Many New Zealanders may be blocking out the health benefits of sunshine and becoming vitamin D deficient, researchers say. Growing evidence of vitamin D deficiency, including the re-emergence of childhood rickets, has prompted two health researchers to conduct an online survey of mothers and health professionals to find out how much they know about the essential vitamin. "There is emerging evidence that sections of the New Zealand population, ranging from newborn babies to the elderly, are vitamin D deficient," Massey University Vitamin D Research Centre co-director Pamela von Hurst said.
Read article in The New Zealand Herald
Comment: Vitamin D deficiency is becoming a worldwide problem. In the United States, Canada, the UK and throughout the EU, for example, deficiencies of the vitamin are now widespread. Anthony Norman, a professor emeritus of biochemistry and biomedical sciences and an international expert on vitamin D, notes that half the people in North America and Western Europe get insufficient amounts of vitamin D and that merely eating vitamin D-rich foods is not adequate to solve the problem.

Low Vitamin D may lead to cardiac death. Recommended daily intakes of vitamin D should be raised.

Sunshine is the key to a long and healthy life, for a new study has found that vitamin D deficiency can harm cardiovascular health and also result in death due to heart failure. Read article in the Times of India

'Call to action' issued for raising vitamin D levels

Recommended daily intakes of vitamin D should be raised to 2,000 International Units, says a group of 18 scientists from the University of California. The “call to action” by the UC scientists, led by Anthony Norman, echoes a number of others from leading academics across the globe, and may increase the need for policy makers to review current guidelines for the vitamin. Such increases could also open opportunities for food fortification and supplements. Current recommended daily intakes (RDIs) of vitamin D are 200 IU for people up to 50 years of age, 400 IU for people between 51 and 70, and 600 IU for over the 70s years. “The consensus among UC scientists who signed this statement is that 2000 IU per day of vitamin D3, a form of vitamin D, is the appropriate intake for most adult Americans,” said Norman.
Read article at nutraingredients.com