Dr. Richard Weller said more research into the benefits of sunlight and vitamin D is needed.
“I think this is an unfolding story. As we get more data, we adapt our messages as we understand better,” he said. “And I think this is an example of that.”




Vitamin D supplement does little to reduce heart disease, stroke rates: study
www.ctvnews.ca
Vitamin D may be a hot seller during the long winter months in Canada, but a new study has found evidence that the supplement is lacking any substantial health benefits.