Thursday, January 15, 2009

Desirable Vitamin D blood levels‏

So what are desireable vitamin D blood levels that we want to achieve and how do we find out what our vitamin D level actually is? The most accepted blood test is called a 25-Hydroxy Vitamin D blood level. This test can be done non-fasting; however, it needs to be ordered by a physician. The proposed level for optimal health is 50 to 60 ng/ml. Now some practitioners would even like to see this as high as 80. However, everyone agrees that if this level is less than 20 you have a serious problem and need to address it immediately. A level between 20 and 40 is generally considered to be inadequate and increased supplementation with vitamin D3 is strongly recommended. Those whose level is between 40 and 50 should be sure they are at least supplementing their diet with vitamin D3 at greater than 1,000 IU daily thereafter.

The primary source of vitamin D is normally in the skin when it is exposed to sunlight. However, it has been pointed out in previous Health Nuggets that vitamin D deficiency is still very prevelant throughout the world and especially in those individuals who live in higher latitudes. My advice is to actually check your blood levels of vitamin D and see where you stand. If you are not able to get this blood test through your own personal physician, you also have the option of ordering the blood work through my website at

Source: Dr. Strand Health Nuggets (