A recent hair combustion chromatography test returned my levels for lithium; they fall within the bottom percent of the population. *gulp* I then got a lab blood test done that returned < 0.3 mmol ./ L, whereas the lab reference range is 0.6 - 1.2.
My thyroid hormones are fine, so this is puzzling. I do have a very restrictive Paleo-ish diet, so maybe that is the cause...
In any case, could supplementing be a good idea? I have read mixed safety reports on lithium orotate, and lithium carbonate is a prescription drug in the US. i also read about how lithium can affect the thyroid, which can then cause cholesterol to increase (mine seems naturally moderately high as it is).
Any general thoughts or recommendations? Many thanks!