تأثير بعض المكملات الغذائية الكربوهيدراتية على الأحماض الدهنية الحرة كمؤشر مقلل للتعب المركزي للسباق الفردي العام للاعبي الدراجات الهوائية المتقدمين

Abstract EN

Carbohydrate supplements to compensate for energy in long-term races that extend for hours according to the aerobic system are among the most important supplements that are used for reducing the levels of serotonin and free fatty acids FFA, thus reducing central fatigue rates.

The bicycle race, especially the individual general race, is a very tiring and arduous race, extending for a distance ranging from 120 km to 220 km.

This race requires the player to compensate for energy as a result of the high energy consumed during the race distance that extends for long hours, which may reach more than 5 hours, with a continuous muscular aerobic effort without interruption until the completion of the race.

As a result, there are great burdens on the players in this case, and that the racing effort in the general individual needs a high level of functional adaptation, and this requires the player to be in one level during the race.

Because the length of the race period, there is an additional physical burden, and this leads to a decrease in the level of the players during the race.

Hence, there are some biochemical variables through which it is possible to determine the level of the player's physiological ability.

The importance of the research is to identify the most important biochemical changes that occur among cyclists for the individual race as a result of the race effort loads and the impact of taking carbohydrate supplements on free fatty acids FFA and thus reducing central fatigue.