Lactose intolerance linked to lower vitamin D levels

If you are lactose intolerant, you might want to think about boosting your vitamin D intake with non-dairy foods; your levels of the vitamin may be low.

Fasting blood sugar: Normal levels and testing

What are fasting blood sugar levels?

Ten signs of uncontrolled diabetes

As many as a third of adults with type 2 diabetes do not know they have it.