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Öğe The Effects of Intensive Training on Selected Sex Hormones in Young Wrestlers(Kamla-Raj Enterprises, 2015) Yamaner, Faruk; Kamuk, Yetkin Utku; Bayraktaroğlu, Taner; Karacabey, Kürşat; Gümüş, Mustafa; Akalın, Tevfik CemAdolescence is a crucial period for growth and sports training during this period, besides its positive effects, may have negative effects on growth. The aim of the present study was to evaluate the effect of an 8-month intensive training on selected hormones in young male wrestlers. Forty-five subjects (13.94 +/- 0.57) volunteered as the training group (TG) and a control group (CG) of 35 non-athlete subjects (13.93 +/- 0.51) was assigned. TG attended to an 8-month wrestling training program for 5 days a week 90 minutes per day. CO did not receive any exercise sessions. Homogeneity of data was tested by using Kolmogorov-Smirnov test (p>.05) and independent samples t-test was used to analyse the significance of the differences between pre and post-tests. Change in luteinising hormone levels was significant (p<.01) but no significant difference was observed in the other hormone levels (p>.05) or BMI (p>.05). In conclusion, long-term intensive training caused alterations in LH hormone responses in young wrestlers.Öğe The Effects of Leptin and Insulin Hormones on Health, Body Fat Percentage of the Endurance Athletes(Kamla-Raj Enterprises, 2014) Karacabey, Kürşat; Yamaner, Faruk; Saygın, Özcan; Özmerdivenli, RecepThe purpose of this study was to compare the effects of the levels of leptin and insulin hormones on body fat percentage of the endurance athletes and sedentary participants. The study was conducted on 37 professional cyclists and 45 sedentary participants aged 21-28 and 19-26 respectively. Mann-Whitney U test and t test were used for statical analyses. There was a statistically significant (p<.05) decrease on the body fat percentage, leptin and insulin levels of the cyclists who were endurance athletes, and a significant difference (p<.05) was found between the glucose and insulin values of the cyclists and the sedentary participants when the pre-and post-test results were compared. It was found that the body fat percentage and leptin values of the sedentary group were high (p<.05) but high density lipoprotein value was low (p<.05). As a result, the data showed that endurance athletes had higher level of the health promoting behavior than sedentary participants. Also, biological extreme of body fat, circulating leptin concentration is closely related to fat content.Öğe The injuries of Turkish national free-style and Graeco-Roman wrestlers(Edizioni Minerva Medica, 2012) Yamaner, Faruk; İmamoğlu, Osman; Atan, Tülin; Evli, Fatih; Karacabey, Kürşad; Sevindi, Tarık; Gümüşdağ, HayrettinAim. The purpose of this study was to investigate the types of injuries in Turkish national senior free style and Greco-roman wrestlers. Methods. The data of 145 wrestling injuries were collected with the help of injury surveillance forms maintained (75 in free style and 70 in Greco-Roman) throughout three years. The relationship between injuries of regions and mechanism, and style preferred by wrestlers were analyzed by using a chi(2) test. Results. The results showed that there were 166 injuries in Greco-Roman style and 179 injuries in free style. The most common injuries in Greco-Roman wrestlers were found in upper extremities (36.75%), lower extremities (19.28%) and head (15.66%), and the most common injuries in free style wrestlers were in lower extremities (40.22%), upper extremities (31.84%) and head (13.41%). (An injury rate per one wrestler was found 2.37 in Greco-Roman and 2.39 in free style). The injuries which occurred during training were 54.20% and during competition were 5.79%. The frequencies of injuries per 100h of training were found 0.11. For competitions the injury frequency per 1 match was found 1.05. The most common injury types in both styles were joint sprain, muscle strain and contusion. Nevertheless, 57.97% of injuries resulted in the injured wrestler were for being absence of training or competitions less than seven days. Finally, There was a significant (P<0.05) relationship between injured parts and both styles. Conclusions. The injuries in Greco-Roman Wrestlers commonly occurred in upper extremities, and in free style wrestlers they commonly occurred in lower extremities. Using proper safety gear and learning a better technique can reduce the risk of injuries during wrestling.Öğe The injuries of Turkish national free-style and Graeco-Roman wrestlers Infortuni nei lottatori in stile libero e greco-romano della nazionale turca(2012) Yamaner, Faruk; İmamoğlu, Osman; Atan, Tülin; Evli, Fatih; Karacabey, Kürşad; Sevindi, Tarık; Gümüşdağ, HayrettinAim: The purpose of this study was to investigate the types of injuries in Turkish national senior free style and Grecoroman wrestlers. Methods: The data of 145 wrestling injuries were collected with the help of injury surveillance forms maintained (75 in free style and 70 in Greco-Roman) throughout three years. The relationship between injuries of regions and mechanism, and style preferred by wrestlers were analyzed by using a ?2 test. Results: The results showed that there were 166 injuries in Greco-Roman style and 179 injuries in free style. The most common injuries in Greco-Roman wrestlers were found in upper extremities (36.75%), lower extremities (19.28%) and head (15.66%), and the most common injuries in free style wrestlers were in lower extremities (40.22%), upper extremities (31.84%) and head (13.41%). (An injury rate per one wrestler was found 2.37 in Greco-Roman and 2.39 in free style). The injuries which occurred during training were 54.20% and during competition were 5.79%. The frequencies of injuries per 100h of training were found 0.11. For competitions the injury frequency per 1 match was found 1.05. The most common injury types in both styles were joint sprain, muscle strain and contusion. Nevertheless, 57.97% of injuries resulted in the injured wrestler were for being absence of training or competitions less than seven days. Finally, There was a significant (P<0.05) relationship between injured parts and both styles. Conclusions: The injuries in Greco-Roman Wrestlers commonly occurred in upper extremities, and in free style wrestlers they commonly occurred in lower extremities. Using proper safety gear and learning a better technique can reduce the risk of injuries during wrestling.
