![NutritionFacts.org Video Podcast show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/072/375/small/nutritionfacts-org-video-podcast.jpg)
Summary: Those with higher vitamin D levels tend to have lower rates of obesity, diabetes, and hypertension. But is it cause and effect? Interventional trials finally put vitamin D to the test.
Summary: Those with higher vitamin D levels tend to have lower rates of obesity, diabetes, and hypertension. But is it cause and effect? Interventional trials finally put vitamin D to the test.