Patient satisfaction is preferential in rhinoplasty. In our patient series, patient satisfaction was shown to be correlated with functional outcome but not with surgeon satisfaction. Anxiety was not found to have a significant impact on results of rhinoplasty. Our results should be interpreted cautiously keeping in mind that our patients' primary drive for rhinoplasty was functional.

The purpose of this study was to determine the use of nutrition support products by male and female athletes who are involved in taekwondo and their level of knowledge in this respect. The sample group was formed with male and female (n=300) athletes who are actively involved in taekwondo. 300 of the collected questionnaires, which were determined to have been filled in correctly, were evaluated. Of the questionnaires evaluated, 108 belonged to female taekwondo athletes and 192 belonged to male taekwondo athletes. The arithmetic average, standard deviation and percent frequency (%) distributions of the obtained data were calculated. It was stated that 47.4% of male athletes and 41.7% of female athletes use the nutrition support products and the most preferred products by male athletes are protein powder (38%); amino acid (18.2%); vitamin (13.5%); mineral 8.9%; creatine (9.4%) and other nutrition support products (%12). It was found that female athletes also use the same products and these products are protein powder (30.6%); amino acid (15.7%); vitamin (18.5%); mineral 13%; creatine (8.3%) and other nutrition support products (13.9%). It was determined that the use of nutrition support products in male athletes was provided through doctor (20.8%), pharmacist (10.9%), friends (10.4%) and neighbors (3.6%), and in female athletes, through doctor (23.1%), pharmacist (16.7%), friends (6.5%) and neighbors (2.8%). Reasons for taekwondo athletes to use nutrition support products were to improve their athletic performance for 65.1% of males and 67.6% of females, and to cope with the fatigue for 17.2% of males and 17.6% of females. Our study results show that athletes who are involved in taekwondo use nutrition support products at a high level in order to increase their athletic performances. It is important for athletes using nutrition support products to use these products under the supervision of an expert for their health.

This study was conducted to determine the physiological and psychological effects of the weight loss by determining the weight loss methods commonly used by taekwondo athletes. Of the questionnaires evaluated, 107 belonged to female taekwondo athletes and 195 belonged to male taekwondo athletes. The arithmetic average, standard deviation and percent frequency (%) distributions of the obtained data were calculated. It was determined that the; first weight loss age for the competition is 15,66±3,84(kg) in males and 15,95±3,16(kg) in females; the highest weight loss rate before the competition is 4,52±2,77 (kg) in males and 4,40±5,36 (kg) in females. It was stated that 30.3% of male athletes and 41.1% of female athletes start to lose weight 3-4 weeks before the competition, that male and female athletes prefer the diet method most frequently as a rapid weight loss method and 21.5% of athletes who use the weight loss method with fluid loss prefer to run with raincoat. The athletes do not use ergogenic aids and the frequency percentage of physiological (muscle cramps, body temperature increase, heart throb, dyspnea, injury) and psychological (excessive nervousness, low performance due to high fatigue, stress) adverse effects of fast weight loss is very low.Conclusion: Unlike other martial athletes, it has been determined that Taekwondo athletes do not start to lose weight at an early age and that the majority of them try to reach the weight they want by applying the diet method among rapid weight loss methods in a very short time before the competition.

n-Butyl-2-cyanoacrylate had no significant effect on tensile strength. However, its application on the suture line provided extra pressure resistance ex vivo. We believe that further studies need to be conducted to investigate its long-term effects and histological impact on tracheal anastomoses in vivo.

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