Excellent post right there.It all depends if its a good idea or not. Whats your hemoglobin at? Is is chronically elevated? Whats your hematocrit at? Whats your platelet count at? All these things need to be considered.
Don't just donate blood because 'its a good idea to do while on cycle' without any reason to do so. Slightly elevated hemoglobin while on cycle isn't a bad thing. It's what transport oxygen and with an increase in muscle mass you want more oxygen transported.
I used to donated blood consistently and to be quite frank I feel much better not donating while on and letting things just level out on their own on a clean out or once I drop back down to TRT dose.
"Don't just donate blood because..." 5/5 stars