Background: Recognizing the periods of rapid recovery and quick return of the body to the normal condition is of particular importance and has been of much interest to the instructors and athletes. The aim of this paper was the comparison of three different of active and inactivate recovery and also sport massage on Aspartate Aminotransferase and Aldolase enzyme activations and some hematological blood features in female runners. Material: The present study was applied research & carried out in a semi-experimental manner. This paper’s Statistical population includes female semi-professional runners in Tehran & sampling is done randomly. First, they informed people and asked who were interested to participate in this study. The participants past some basic levels and finally 30 participants (age 18-24 years) semi profession female student runner have been chosen as the sample of this study by their consent randomly. The researchers divided them randomly in 3 groups as active recovery runners, inactive sport massage recovery group and inactive seated group that included 10 participants in each. The importance of this study has been tested by one-way analysis. Results: The results showed that there is not a meaningful relation among 3 recovery methods for changing Aspartate Aminotransferase and Aldolase enzyme, blood Iron and Red blood cell. But there is a meaningful relation among inactive, soft and massage recovery in changing of White blood cell, Hematocrit and Hemoglobin. Conclusions: The results of this study showed that the recovery of the primary state through activity compared to the passive state of the effects It's better. According to the results of this study, it seems considering the effect of recycling on the recovery process in athletes, all three types of recycling methods can be used after the athletics competition & it is recommended that coaches and athletes use these methods more quickly for early onset.
Background and Objectives The aim of this study was to Acute changes in aldolase activity and some hematologic parameters compared to different recoveries. Subjects and Methods The research is of applied type and quasi-experimental research method which was conducted in field-laboratory form with pre-test-post-test design with control group on female semiprofessional athletes in athletics (runners) in Tehran. Sampling was done by simple random sampling, so that after informing and inviting interested people and passing the preliminary stages, 30 runners were selected as the research sample and randomly in 3 groups of 10 people (active recycling group (running), inactivated recycling group (sports massage) and inactive sitting). The main activity included a sports competition. Blood samples were taken from the samples in 3 stages (pre-test (fasting), post-race and post-recovery). In this study, one-way analysis of variance and SPSS statistical software v. 22 were used to examine the data at a significance level of P<0.05. Results The results of this study showed that there is no significant difference between the three types of recycling methods in changing the amount of aldolase and erythrocyte factors (P>0.05), but recycling by massage has an effect on reducing aldolase levels after strenuous exercise. There is a significant difference between the three types of recycling methods (passive, jogging, massage) in reducing the number of white blood cells and hemoglobin in favor of recovery by the massage group. Conclusion According to the results, it can be said that among the recovery methods, the use of massage was more effective in reducing the aldolase activity of female athletes after the run competition.
Background and Objectives Exercise can increase oxidative and metabolic stress. The aim of this research was to investigate the effect of different recovery methods after an acute training session on aspartate aminotransferase activity, oxidative stress, and some hematological indices of female runners. Subjects and Methods In the present quasi-experimental study, 30 semi-professional female runners were selected as the research sample and randomly divided into three groups (n=10): active running recovery, passive recovery, and sports massage. After two weeks, the same training protocol was performed for athletes and also after a week of rest, fasting blood sampling was performed. Blood sampling was performed in three stages: 1- fasting, 2- after 1500 meters competition, and 3- immediately after different stages of recovery. The one-way analysis of variance was used for statistical analysis. Results The results showed that in the massage group, the change in hematocrit, white blood cells, and hemoglobin was more than in the active and inactive recovery group (P<0.05), while in the active recovery group, the level of malondialdehyde decreased more than the massage and inactive recovery groups (P<0.05). There was no significant difference between the three recovery methods on changes in iron, red blood cells, aspartate aminotransferase, and total antioxidant capacity (P<0.05). Conclusion According to the results, it can be said that active recovery can prevent damage caused by oxidative stress by increasing blood flow.
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