TorontoTRT
Active Member
All my numbers look perfect except my Hemoglobin is the highest it’s been at 19.1, hematocrit 56 and RBC 6.94. I don’t have any side effects. Other than anxiety reading online posts about this. Should I donate blood even though my ferritin is lower range at 29? Is flying in a commercial airline dangerous with these numbers? Can anyone here confirm they flew with high hematocrit? Thanks guys.