육상선수들의 트래드밀운동 전·후 Blood Lactate, LDH, Glucose의 비교 분석

• Published in: 동의생리병리학회지 Vol. 20; no. 5; pp. 1254 - 1260
• Main Authors: 박한수(Han Su Park), 김모경(Mo Kyung Kim), 신병철(Byung Cheul Shin), 채정룡(Jeong Ryong Chae), 조성초(Sung Cho Jo), 전희영(Hee Young Jeon), 김형준(Hyunng Jun Kim)
• Format: Journal Article
• Language: Korean
• Published: 한의병리학회 2006
• Subjects: 한의학; Blood Lactate; Exercise; sprinters; Blood Glucose; Serum LDH; treadmill exercise; OBLA
• ISSN: 1738-7698; 2288-2529; 2283-2529

The purpose of this study was to the Pre-Post submaximal exercise for analyze the Blood Lactate, LDH(Lactate Dehydrogenase) and Glucose in the runners. The subjects were 12 volunteers 6 sprinters and 6 distance runners who agreed to intention of this study. Subjects peformed until possible all-out trials. Blood samples were taken from a Ante cubital vein Pre-Post exercise and every rest 5min during the all-out trial. The results obtained were summarized as follow; 1) Blood Lactate of Pre-Post exercise in treadmill test showed no significant difference between sprinters and distance runners, but showed significant in sprinters and distance respectively. 2) Serum LDH of Pre-Post exercise in treadmill test showed no significant difference between sprinters and distance runners, and that showed no significant in sprinters and distance respectively. 3) Blood Glucose of Pre-Post exercise in treadmill test showed no significant difference between sprinters and distance runners, and showed no significant in distance, but showed significant in sprinters. These data indicate first that the value of 4mmol/${\ell}$, commonly referred to as OBLA(Onset of Blood Lactate),may often underestimate the upper limit of tolerance to lactate during a maximal endurance peformance test until all-out. second, our date suggested that the sprinters exercise decreases serum LDH activities and the distance increases serum LDH activities. therefore serum LDH concentration changed following a different exercise. Third. for the concentration of the glucose in blood the sprinters was show to be higher. However it needs more studies to find out the relationship between this result and the fitness factor. therefor, since the runners has an intermittent characteristic which includes a frequent momentary change, it needs the fitness training that being consisted of various training. in the training method, it needs the training process which is from the whole fitness to specific fitness to improve general physical ability.