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Study note

No fluid overload in male ultra-runners during a 100 km ultra-run.

Updated Oct 16, 2026

Human researchResearch in sports medicine (Print)2011Read the source on PubMed

From the closing abstract passage

“To conclude, we found no fluid overload in these ultra-runners, the increase in plasma volume was most probably due to a stimulation of the…”

A short excerpt, not the complete finding. Read the linked abstract for the comparison, measurements and context.

Publication details
Record
PubMed 21253973
Indexed subjects
Dehydration · Body Weight · Potassium · Sodium · Hematocrit
Source record checked
2026-10-16

Publication type and subject indexing describe the record; they are not a quality grade or proof of a benefit. An abstract does not replace a review of the full methods and results.

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