I would say that 99% of the people that use gear, are just ASSUMING their RBC count is high enough to the point that their symptoms are actually stemming from it. Using any type of androgen is going to cause your cells to go into protein synthesis OVERDRIVE, and of course this is going to cause fatigue. Also, the benefits of increased RBC count are increased oxygen delivery! A very high RBC count causes polycythemia and yes, there are risks associated with it but before it even becomes remotely severe there are a lot of other symptoms that will become apparent. Google it and look it up from actual medical sources and not some Joe's opinion. (myself included)
First, if you're giving blood you shouldn't. There is no debate about this in the United States, you're being deceptive and lying if you give blood while on or just after a cycle. The rules are clearly stated when you attempt to give blood. Because not only are you injecting yourself with a steroid but you're probably taking a SERM and an aromatase inhibitor as well. Second, until I see some actual lab work showing someone's hematocrit this falls into the realm of speculation. The human body wasn't naturally meant to grow as fast as it does when on steroids, the body ensures testosterone stays at a certain level with a negative feedback loop. Growing that much in a month or two will cause FATIGUE.
**If anyone does have labwork with hematocrit please post it.
