Evaluarea nivelului de acid lactic și a glucozei în organismul sportivilor înotători

Abstract

The biochemical tests that have been done, are important and aim to estimate the effectiveness of the effort level in swimming. Also, they tend to determine the ability of the body to respond through specific mechanisms of mobilization and adaptation to the proposed physical effort. This paper talks about the importance estimating the level of lactic acid and glucose in the body of swimming athletes at rest, but also during swimming effort at different distances. Assessment of the biochemical parameter – lactic acid at rest shows the norm, only in one athlete was the increased value of this index appreciated. The blood glucose level shows average values within the normal range. After completing the 100-meter, 1000-meter swim, glucose levels decreased nonessentially and blood lactic acid levels increased in all tested athletes. Assessment of biochemical parameters at the distance of 1500 meters shows changes in the sense of non-essential increase of glucose and non-essential decrease of lactic acid, which highlights high capacities of endurance and adaptation to effort.