Just when I’d convinced myself that my poor marathon run was due to overtraining (in the loose rather than clinical sense of the word), I’m now swinging back to the theory that there’s something wrong with me physiologically (never mind psychologically; we won’t go there). I went out today to do a simple 4-5 mile run and found myself working in the low 70%s of max HR just to run a 10 minute mile. What gives?
I did some runs in Oregon, but they were tough. I chalked them up to various conditions (altitude, running uphill, being hungover or tired from driving). But this morning I was back in familiar territory, on a lovely, cool morning run. And I sucked. I’ll try again this week and see if the suckage persists.
Now I’m trying to scrape up all the information on ferritin, iron depletion, hematocrit and hemoglobin numbers I can find in order to summarize them for my non-running doctor to then facilitate some tests that will actually provide useful information.
I’m not sure what will be worse: Finding out that I’ve got a blood/thyroid issue (and having to possibly spend weeks or months correcting it) or finding out that I don’t and not having that to conveniently blame everything on.