Summary: Vitamin D deficiency has been linked to everything from cardiovascular disease to depression. But what if your physician doesn't test you for it?Vitamin D deficiency has been linked to everything from cardiovascular disease to depression. But what if your physician doesn't test you for it? Or, what if you don't have the time to spend at the 2-3 doctor's appointments it may take to diagnose and treat the deficiency? You're in luck. A few symptoms and a low-cost blood test that you can get at the grocery store can diagnose vitamin D deficiency. Knowing if you need more of the vitamin can possibly improve both the quality and quantity of life. With this approach, you can save time and keep your money in your pocket.
