hemoconcentration

hemo- +‎ concentration

hemoconcentration (countable and uncountable, plural hemoconcentrations)

1. (pathology) An increase in the amount of large molecules and other solid elements in the blood, as a result of a change in water balance
   • 2015 July 6, “Changes in Serum Levels of Myokines and Wnt-Antagonists after an Ultramarathon Race”, in PLOS ONE‎, →DOI:

     We thus cannot exclude that the increase of follistatin immediately after the race at least in part was due to hemoconcentration.

• hemoconcentrate