適度な強度の運動セッション後の食欲調節パラメータに月経期の影響がない
Derek P D Bornath1, Seth F McCarthy, Jessica A L Tucker1
1Department of Kinesiology and Physical Education, Wilfrid Laurier University, Waterloo, Ontario, CANADA.
Medicine and science in sports and exercise
|August 28, 2025
まとめ
女性の運動反応は,月経周期の段階によって影響されません. 食欲の調節とエネルギー摂取は,中等強度の運動の後,卵泡,排卵,および白血球の段階で一貫しています.
科学分野:
- 運動 生理学
- 内分泌学
- スポーツ科学
背景:
- 運動介入は女性と男性の体重減少の効果が異なることを示し,月経周期が役割を果たしていることを示唆しています.
- 卵巣ホルモンの変動は運動中の食欲の調節に影響を与えますが,すべての月経段階での反応は十分に研究されていません.
研究 の 目的:
- 3つの異なる月経期間の中等強度の継続的なトレーニング (MICT) の後の食欲を調節するホルモンと知覚の違いを調査する.
- 月経周期の卵泡,排卵,および白血球の段階におけるMICTの後のエネルギー摂取を比較する.
主な方法:
- 13人のメスは,卵泡,排卵,乳房期で30分のMICT走行を終えた.
- 運動前と運動後のアシレートグリリン,活性GLP-1,インスリン,乳酸,食欲の測定
- 運動の3日間のエネルギー摂取量を評価する
主要な成果:
- アシレートされたグリリン,活性GLP-1,または食欲の知覚の有意な差異は月経の各段階で観察されなかった.
- グラリンを増加させ,GLP-1を減少させ,食欲感を増加させることが観察された.
- エネルギー摂取量,グルコース,インスリン,および乳酸のレベルは,月経の各段階で異なっていなかった.
結論:
- 適度な強度の継続的な走行は,葉っぱ期中,排卵期中,または乳房期中において異なる食欲反応を誘発しません.
- これらの発見は,月経期が運動後の急性食欲の調節に影響を与えないことを示唆している.
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