#hematocrit

Decided to go ahead and give blood because my hematocrit level was 49.7 when I had my blood drawn last. I'm about 5.5 months into TRT. How much could I expect that to drop with a whole blood donation? I want to say I have seen that it's typically a 3ish point drop. Sound right?

Abstract Anemia is a risk factor for cardiovascular disease, but its impact on new-onset atrial fibrillation (AF) is unclear. In this study, we investigated the effect of hemoglobin (Hb) levels and their changes on the risk of AF development in the general population of Korea. We retrospectively...