Ideal Vitamin and/or Iron Levels

[Ginger38]

I recently had some blood work done due to fatigue. I’m just worn out all the time and feel terrible. My hair is falling out terribly as well. I do have diabetes (not well controlled) and central hypothyroidism thyroid (which levels are normal) as well. My rbc, hgb and hct are always normal but low side of normal as are a lot of my lab results. My vitamin d is around 52-53. They checked folate, some iron tests , cortisol, vitamin b6 and b12 I think. Some of these results are not back yet. Are there ideal levels I should be going for or is “normal” just always acceptable? 

[Scott Adams]

The most common nutrient deficiencies associated with celiac disease that may lead to testing for the condition include iron, vitamin D, folate (vitamin B9), vitamin B12, calcium, zinc, and magnesium.  Unfortunately many doctors, including my own doctor at the time, don't do extensive follow up testing for a broad range of nutrient deficiencies, nor recommend that those just diagnosed with celiac disease take a broad spectrum vitamin/mineral supplement, which would greatly benefit most, if not all, newly diagnosed celiacs.