What’s worse for your blood sugar than being overweight?
Blood sugar problems, which often lead to diabetes, afflict millions of Americans. Being overweight increases your risk, but a particular nutrient deficiency is even more dangerous. A study in Spain shows that lacking vitamin D expands your chances of developing diabetes even more than being drastically overweight. In addition, research shows, when you are low in vitamin D you are also more likely to be obese. Vitamin D is a…