hematocrit endurance athlete

Summary

Trained athletes, specifically endurance athletes, have been found to have a decreased hematocrit, sometimes called “sports anemia”. 1 This is due to an increased plasma volume, which is accompanied by an increased total mass of red blood cells and hemoglobin. 1

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Sometimes professional endurance athletes are caught with elevated hematocrits. The implications of having a hematocrit that is too high for how good of shape you are in can be grounds…
The Athlete’s Paradox - trifitla.com
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Summary However, it has been found that trained athletes, specifically endurance athletes, have a decreased hematocrit, sometimes called “sports anemia.” Athletes actually tend to have an increased total mass of red blood cells and hemoglobin, but the decrease in hematocrit by training is due to an increased plasma volume
A New Way to Determine Athletic Performance - University of Delaware
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udel.edu

Trained athletes, particularly in endurance sports, have a decreased hematocrit, which is sometimes called "sports anemia." This is not anemia in a clinical sense, because athletes have in fact an…
Red blood cells in sports: effects of exercise and training on oxygen ...
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nih.gov

Trained athletes , particularly in endurance sports, have a decreased hematocrit , which is sometimes called “sports anemia.” This is not anemia in a clinical sense, because athletes have in fact an…
Red blood cells in sports: effects of exercise and training on oxygen ...
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nih.gov

While elite athletes wait for sensitive rhEPO detection techniques to emerge, measurements of hematocrit may represent a temporary deterrent. However, prior to implementing blood testing for hematocrit it would seem…
BLOOD TESTING FOR PROFESSIONAL CYCLISTS - Sportsci
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Anemia is a fairly common problem for runners and non-athletes alike, especially females. A diagnosis of anemia is due to a decreased number of red blood cells (RBCs) or a…
What Runners Need to Know About Their Blood Test Results
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runnersworld.com

Although aerobic training leads to increases in red blood cells, it can also lead to their accelerated destruction. Erythrocytes live for only about 70 days in endurance athletes , versus about…
Does Exercise Increase Red Blood Cells? | livestrong
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livestrong.com

Haematocrit-values in elite athletes were compared to those of healthy control subjects (134 men and 144 women). No significant differences in haematocrit-levels were detected between the control...
(PDF) Hematocrit levels in elite athletes - ResearchGate
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In a normal physiological hematocrit (Htc) range, erythropoietin (Epo) treatment or red blood cell retransfusion that increases hemoglobin concentration ([Hb]) improves maximal O 2 uptake and enhances endurance performance (1–6). …
Optimal hematocrit for maximal exercise performance in acute and ... - PNAS
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