Dr Justin Saya MD
Moderator
@Dr Justin Saya MD Just curious, for urself, or anyone else, what is ur preferred ferritin range, if u have one.
Lots of factors to consider, but below 30 gives me pause for the potential implications of iron deficiency. Above 250 and you start considering if systemic inflammation is at play (ferritin is well known as an iron storage indicator, but is also an “acute phase reactant” = increases during inflammatory process).