Trying to sort out my recent palpitation problem, I have had some private bloods done and have posted about various aspects of the tests previously. I would love to get some advice about B12/ferritin/folate results. All these are without supplementing:
Active vit B12: 120 pmol/L (25 - 165) [equiv to 162.6 ng/L]
Serum vit B12: 383 pmol/L (250 - 750) [equiv to 519 ng/L]
Ferritin 131.5 ug/L
Serum folate 17.97nmol/L (10.4 - 42.4) [equiv to 17.97nmol/L
My query is, should I be supplementing these? It is very interesting that all the results are higher than a year ago. I started a gluten-free diet about four months ago and have been eating liver once a week (ferritin May 2015 was 63ug/L). The only supplements I take at the moment are Vit D, Vit K, selenium and magnesium, either as Mg taurate or as the spray oil.