Saliva cortisol, testosterone and T/C ratio variations during a wrestling competition and during the post-competitive recovery period
(Veränderungen von Speichelkortisol, Testosteron und S/T-Verhältnis während eines Wettkampfes im Ringen und während der Erholungsperiode nach dem Wettkampf)
This study presents saliva cortisol (C) and testosterone (T) levels in a group of 15 young wrestlers (national and international) during a two-days competition. Values are compared to references established on a resting day (3 weeks before the competition). Post-competition recovery was studied by recording evening hormonal levels (5.30 pm) for 8 days. RESULTS: C levels increased sharply (about 2.5 fold resting levels) throughout the competition with no further changes in T levels. The rise in C appeared before entering the competition, traducing a striking phenomenon of anticipation. At the end of the competition, C levels fell very quickly (within 1.5 h) to basal value when T rose significantly, resulting in a very high T/C ratio. During the recovery period, C levels corresponded to basal ones and T remained high, resulting in a high T/C ratio (>30% than basal one) till the 5th day. CONCLUSION: Competition resulted in a low T/C ratio, considered as a catabolic phase. The recovery which is associated with a feeling of tiredness and an incapacity to train strenuously recognized by the trainers, paradoxically corresponded to a high T/C ratio (so-called anabolic phase).
© Copyright 1999 International Journal of Sports Medicine. Thieme. Alle Rechte vorbehalten.
| Schlagworte: | |
|---|---|
| Notationen: | Nachwuchssport Kampfsportarten Biowissenschaften und Sportmedizin |
| Veröffentlicht in: | International Journal of Sports Medicine |
| Sprache: | Englisch |
| Veröffentlicht: |
1999
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| Online-Zugang: | http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=10190771&dopt=Abstract |
| Jahrgang: | 20 |
| Heft: | 2 |
| Seiten: | 109-113 |
| Dokumentenarten: | Artikel |
| Level: | hoch |