تاثير حمل المنافسة في مستوى تركيز بعض هرمونات الغدة الدرقية و الكظرية و النخامية في الدم لدى متسابقي المضمار

الملخص EN

The research aims to identify the effect of competition load on both the united and free thyroid hormone T4 & T3, the cortisol hormone CO and the thyrotropin hormone TSH in the blood of the track racers (100 m, 1500 m, 5000 m) and the study sample size reached (18) contestants divided into three groups for the three races.

In each race (6) contestants, the researcher used the experimental method by the pre-post measurement method.

Based on the data that the researcher reached and within the framework of the statistical treatments used within the limits of the research sample, the researcher conclude that there is a statistically significant correlation between the competition load and the change in the level of the united and free thyroid hormones T4 & T3 and the hormone Cortisol CO and thyrotropin hormone TSH in blood plasma of track racers (100 meters, 1500 meters and 5000 meters) in pre-measurement, the existence of a statistically significant correlation between competition load and change in the level of the united and free thyroid hormones T3, cortisol hormone and TSH in blood plasma of the racers (100 meters, 1500 m 5000 m) in the telemetry (immediately after the race), the existence of a statistically significant correlation between the two thyroid hormones United and Free T4 & T3 T3, cortisol hormone CO and thyrotropin hormone TSH in the blood plasma of the track racers (100 m, 1500 m, 5000 m) in the pre and post measurements and based on the previous conclusions and statistical results and in the context of the research sample community, the researchers recommend the need to pay attention to the nature of relationships between the activity of gland hormones Free and combined thyroid T3, T4 T3, cortisol hormone CO and thyrotropin hormone TSH in accordance with the competition load, the need to pay attention to training methods according to energy production systems, which in turn improve the work of the thyroid and adrenal hormones (energy hormones) and the pituitary hormone, the need to use thyroid and adrenal hormones (energy hormones) ) And the pituitary gland as indicators to assess the effectiveness of training programs according to energy production systems.

Regular tests for thyroid, adrenal (energy hormones) and pituitary hormones are done to determine the extent of improvement in the level of biological competence of athletes