Hi, I was wondering if I could get some advice please. I was referred via Bupa to a haematologist for a persistent raised lymph in my neck. The ultrasound & lack of other symptoms means they are not concerned about the lymph however I got my blood results today. My full blood count from the GP was ok but the bloods taken by the heamatologist show serum folate 3.7, B12 178 which he describes as borderline low & recommends further test in 3 months.
Can anyone explain what this means? Where on the internet can I find the recommended levels? Any advice greatly received. Thank you