William B. Grant, PhD, Sunlight, Nutrition, and Health Research Center, looks at the costs and benefits of increasing vitamin D-related behavior. Identify the cost reductions of increased vitamin D as it compares to the cost of skin cancers. Se

Design Components of Interventions/Studies of Vitamin D

Mar 25th, 2015 52m 15s

Bruce W. Hollis, PhD, Medical University of South Carolina shares the results of a recent trial including identifying the vitamin D level needed to protect the prostate gland. Series: "Vitamin D for Public Health - Integrating Sunshine, Supple

Results of a Prostate Cancer/Vitamin D Trial: Effectiveness Safety Recommendations

Mar 18th, 2015 46m 48s

Vitamin D and Sunlight for Cancer Prevention

Mar 11th, 2015 44m 52s

Cedric F. Garland, Dr PH FACE, UCSD School of Medicine, identifies cancers that have lower incidence at the equator and discusses the characteristics of the human photoprotective response. Series: "Vitamin D for Public Health - Integrating Suns

Vitamin D Sunshine Optimal Health: Putting it all Together

Mar 4th, 2015 49m 12s

Robert P. Heaney, MD, Creighton University explores why vitamin D is important, how it works, how we get it and how much we need. Series: "Vitamin D for Public Health - Integrating Sunshine, Supplements and Measurement for Optimal Health 2014"

Why the Sun is Necessary for Optimal Health

Mar 2nd, 2015 58m 50s

Alexander Wunsch, MD, Wismar University of Applied Sciences, Germany gives a historical perspective on sunlight exposure and explains how both the public’s and medical community’s perspective has changed over time. Series: "Vitamin D for Publi

Sunlight and Your Health: An EnLIGHTening Perspective

Feb 23rd, 2015 53m 47s

Michael F. Holick, PhD MD, Boston University Medical Center gives an energetic talk on the positive impacts of sunlight on your health. How can we balance current thinking on the negative effects of sun exposure with new research on its benefit

Prevention of Type 1 Diabetes with Vitamin D and Sunshine

Feb 9th, 2015 35m 40s

Edward Gorham, PhD, UC San Diego School of Medicine, describes the prevalence of vitamin D deficiency in terms of sun avoidance and person, place, and time. He identifies key items of evidence suggesting a protective association between sunligh

Vitamin D Measurement the Key to Change

Feb 2nd, 2015 52m 30s

Alexander Wunsch, MD, Wismar University of Applied Sciences, Germany, discusses the importance of measurement when studying vitamin D. Michael F. Holick, PhD MD, Boston University Medical Center, discusses how to treat patients at rick for vita