I'm B12, Deficient; and have had my third loading injection, 3, more to follow this coming week. My blood test was B12 - 136 - (180 - 900) Folate and ferritin low.
The worrying result was my Plasma Viscosity - 2.22 - (150 - 172) High, I have Rheumatoid Arthritis and have always suffered with Raynaud's Syndrome.
Was considering some Folate Supplement? and possible Magnesium Supplement?
I'm in the UK, would appreciate your thoughts and guidance.