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KMID : 1023920130150020035
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Journal of the Korean Academy of Kinesiology
2013 Volume.15 No. 2 p.35 ~ p.46
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Valsalva Maneuver Respiration Technique Effect and Risk during Resistance Exercise
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Lee Myung-Chun
Kim Joo-Young
Kim Seung-Hyun
Yang Sang-Jin
Lee Yong-Soo
Han A-Leum
Lee Kun-Jai
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Abstract
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[INTRODUCTION] Valsalva maneuver respiration technique is increasing the pressure in the abdomen and the thoracic by closing the glottis. Valsalva maneuver respiration technique is often used for resistance exercise. Since both advantageous effects and risks have variously been reported from previous studies, the Valsalva maneuver respiration technique is still in the middle of controversy. [METHOD] This study includes previous studies dealing the Valsalva maneuver respiration technique and other issues regarding Valsalva maneuver respiration technique to its effect, risks and recommendations. [RESULT] In resistance exercises, this respiration method increase the stability of spine, so it helps for the person to lift heavy weight. Therefore resistance exercise skills are effectively performed and risk of injury is reduced. But the method also has the risks like rapid change in blood pressure, the eye diseases, the change in amount of cerebral blood flow, and the increase of brain pressure. [CONCLUSION] An exercise specialist must educate basic respiration methods to the exercise participants before starting the resistance exercise, and can effectively deliver the recommendations related to the Valsalva maneuver respiration technique. And the exercise specialist should accurately grasp the information about the participant's medical history through the counseling, and should consider the individuality in applying the Valsalva maneuver respiration technique to different participants in order to secure the safety in doing exercise and to maximize the exercise effects.
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KEYWORD
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Valsalva mameuver respiration technique, Resistance exercise
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