Effects of Blood Flow Restricted Resistance Exercise on Recovery Blood Flow under Various Environmental Temperature Conditions

• 영문명: Effects of Blood Flow Restricted Resistance Exercise on Recovery Blood Flow under Various Environmental Temperature Conditions
• 발행기관: 대한운동학회
• 저자명: 이윤빈(Yunbin Lee) 손소망(Somang Son) 윤소미(Somi Yun) 서용석(Yongsuk Seo) 이대택(Dae Taek Lee)
• 간행물 정보: 『아시아 운동학 학술지』제26권 제2호, 65~71쪽, 전체 7쪽
• 주제분류: 예술체육 > 체육
• 파일형태: PDF
• 발행일자: 2024.04.30

영문 초록

OBJECTIVES This study examines the impact of blood flow restriction (BFR) resistance exercise on blood flow across varying environmental temperatures, aiming to understand the physiological responses, exercise function, and recovery process affected by temperature changes. METHODS Seven healthy males (age: 26.4±1.7 years, weight: 72.7±6.8 kg, height: 174.5±2.0 cm) participated in biceps brachii exercises with and without BFR under low (10°C/25% humidity), moderate (25°C/50% humidity), and high (40°C/50% humidity) environmental conditions. Each participant completed six sessions of exercise across these conditions to assess the recovery phase blood flow changes. Blood flow measurements were taken during the recovery phase for analysis. RESULTS Blood flow significantly increased in high-temperature conditions, independent of BFR application, showing notable differences compared to low-temperature conditions (p<.05). CONCLLUSIONS Environmental temperature significantly affects blood flow changes during BFR resistance exercise, with increased blood flow in high temperatures indicating a physiological adaptation to thermal stress. This suggests the need to consider environmental temperatures in optimizing BFR exercise protocols.

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키워드

Physiological Adaptations Recovery Strategies Thermal Stress