Im no expert
But im afraid youre doing the common mistake of focusing on a number, the same way people chase E2 number or monitor liver transaminases, or go awhol when prolactine is 2 UI above "normal" range
AAS are thrombogenic
Reports at that european clinic has it that 7% of user had polycythemia (iirc) upon admission
The thrombogenic effect of steroid abuse goes by multiple pathways, and cannot be restricted to one blood value
Healthy people dont go around and do blood clot with high hemoglobine, bar extem values you need a lot of stuff to go wrong to start having acute thrombotic events
Lowering your RBC is only adjusting one of several variables that are heading toward an acute cardiovascular event, and iirc donating blood isnt even that effective at reducing the cardiovascular risk among BBers because its only ONE of the thing that goes wrong, and you cant do jackshit about the rest
There is no number you need to chase and I will go as far as saying chasing numbers like this just give a false sense of security
I ve seen bloodwork where everything but hematocrit is fine (and you need some other values to make sure it isnt just concentration which usually arent there) and people lose their shit
And you got other peeps where everything is slowly starting to go south, increases plaquelets, CRP going up, liver strain, HC going up, where people should just stop right now and they go on adding bluberry extract or some shit
What i m trying to say is you cant narrow it down to a single number, it is a LOT more complicated than that
Take care