From the closing abstract passage
“Thus, elevated initial HF levels could be important in the parasympathetic activity increases during taper and, hence, in swimming performance improvement.”
A short excerpt, not the complete finding. Read the linked abstract for the comparison, measurements and context.
Publication details
- Record
- PubMed 17111320
- Publication types
- Research Support, Non-U.S. Gov't · Validation Study
- Indexed subjects
- Autonomic Nervous System · Fatigue · Catecholamines · Psychomotor Performance · Heart Rate
- 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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