fourflys
08-22-2009, 06:00 PM
If you've donated double red blood cells in the last couple days.... don't do a ride! ;)
I was on my ride this morning with my buddy and noticed I was working really hard to keep up (not normal, riding partner is around 250, me 186) and my heart rate was staying around 180 regardless of elevation.... ***?
So halfway through the ride, the little lightbulb came on.... I just donated blood Thursday and not just 1 pint like normal, but double reds... for those of you who don't know, they take a pint of blood, spin out the red cells (packed cells) and then give you your plasma back and then do it again a second time.
now, I'm no climbing master, but I can usually kill my buddy on the hills.... today I could barely keep up!
Next time, I'll give myself at least three days...
Chris
I was on my ride this morning with my buddy and noticed I was working really hard to keep up (not normal, riding partner is around 250, me 186) and my heart rate was staying around 180 regardless of elevation.... ***?
So halfway through the ride, the little lightbulb came on.... I just donated blood Thursday and not just 1 pint like normal, but double reds... for those of you who don't know, they take a pint of blood, spin out the red cells (packed cells) and then give you your plasma back and then do it again a second time.
now, I'm no climbing master, but I can usually kill my buddy on the hills.... today I could barely keep up!
Next time, I'll give myself at least three days...
Chris