Determination of Macronutrient, Liquid, and Nutritional Supplement Consumption in Male Athletes

Öz

The present study was conducted to determine macronutrient, liquid, and nutritional supplements intake in male athletes. Forty male athletes living in Ankara and attending to various sport clubs participated in this study. A survey was given to subjects for including questions about sports life, nutrition habits, and liquid consumption. Within the scope of the study, i; a questionnaire containing questions about sporting life, eating habits and liquid consumption, ii; 3-day food consumption record form, iii; 3-day physical activity record form were applied to athletes. Athletes were grouped as strength/power (P) athletes (n=26) and team (T) athletes (n=14). 55,0% of the athletes use nutritional supplements and the most commonly used nutritional supplements are branched chain amino acids (35,0%), whey protein (32,5%) and glutamine (20,0%), respectively. When the food consumption records of the athletes are examined, it was found that both groups of athletes were found to have inadequate energy (P:46,1±17,6 kcal/kg/day, T:41,7±11,1 kcal/kg/day; p>0,05). It was found that athletes consumed low amount of carbohydrate (P:5,0±2,4 g/kg/day, T:5,5±1,7 g/kg/day; p>0,05) and that P athletes consumed high protein while T athletes consumed at recommended levels (2,7±1,3 g/kg/day, 1,5±0,5 g/kg/day; p<0,05). While the difference between groups was significant for the percentages of energy from carbohydrates (P:42,7±8,2%, T:52,1±5,5%; p<0,05) and proteins (P:24,3±8,6%, T:14,6±2,4%; p<0,05), the percentages of energy from the lipids are within the recommended levels and there is no significant difference between the groups (P:33,0±11,5%, T:33,3±5,1%; p>0,05). Finally, it can be said that the liquid intake of athletes is at normal levels according to recommended values for adults.

Anahtar Kelimeler

• Sports nutrition
• Eating habits
• Athlete health
• Fluid consumption

Kaynakça

1. Argan M, Köse H (2009). Attitude factors towards sports supplements: a study on fitness center participants. Hacettepe Journal of Sport Sciences, 20: 152-164.
2. Burkhart SJ, Pelly FE (2016). Dietary intake of athletes seeking nutrition advice at a major international competition. Nutrients, 8(10): 638.
3. Canbolat, E (2016). Finding Out of Circumstances of Nutrition of Wrestlers. (Master Thesis). University of Ankara, Ankara.
4. Ersoy G (2004). Exercise and nutrition for sportsmen. 3th edition. Ankara: Nobel Academic Publishing.
5. Ersoy G (2012). Exercise and nutrition for sportsmen. 5th edition. Ankara: Nobel Academic Publishing.
6. Eskici G (2015). Nutrition in team sports. International Journal of Human Sciences, 12: 244-265.
7. Gamage JP, De Silva A (2014). Nutrient intake and dietary practices of elite volleyball athletes during the competition day. Annals of Applied Sport Science, 2(4): 1-10.
8. Güneş Z (2016). Sports and nutrition. 8th edition. Ankara: Nobel Academic Publishing.

9. Hacettepe University Faculty of Health Sciences Department of Nutrition and Dietetics (2015). Turkey Specific Food and Nutrition Guide http://www.bdb.hacettepe.edu.tr/TOBR_kitap.pdf was obtained from this address.
10. Jazayeri S, Amani R (2004). Nutritional knowledge, attitudes and practices of body building trainers in ahwaz, Iran. Pakistan Journal of Nutrition, 3(4): 228-231.
11. Kreider RB, Wilborn CD, Taylor L, et al. (2010). ISSN exercise &sport nutrition review: research & recommendations. Journal of The International Society of Sports Nutrition, 7: 7.
12. MacKenzie K, Slater G, King N, Byrne N (2015). The measurement and interpretation of dietary protein distribution during a rugby preseason. International Journal of Sport Nutrition and Exercise Metabolism, 25(4): 353-358.
13. Parnell JA, Wiens KP, Erdman KA (2016). Dietary intakes and supplement use in pre-adolescent and adolescent Canadian athletes. Nutrients, 8(9): 526.
14. Potgieter S (2013). Sport nutrition: A review of the latest guidelines for exercise and sport nutrition from the American college of sport nutrition, the international olympic committee and the international society for sports nutrition. South African Journal of Clinical Nutrition, 26: 6-16.
15. Robinson SL, Lambeth-Mansell A, Gilibrands G, Smith-Ryan A, Bannock L (2015). A nutrition and conditioning intervention for natural body building contest preparation: case study. Journal of The International Society of Sports Nutrition, 12: 20.
16. Rodriguez NR, Dimarco NM, Langley S (2009). Position of the American dietetic association, dietitians of Canada, and the American college of sports medicine: nutrition and athletic performance. Journal of the American Dietetic Association, 109: 509-527.
17. Salgado JVV, Lollo PCB, Amaya-Farfan J, Chacon-Mikahil MP (2014). Dietary supplement usage and motivation in Brazilian road runners. Journal of the International Society of Sports Nutrition, 11(1): 41.
18. Saygın Ö, Göral K, Gelen E (2009). Amateur and professional football player to investigate of nutritional habits. Journal of Human Sciences, 6: 177-196.
19. Spendlove J, Mitchell L, Gifford J, Hackett D, Slater G, Cobley S, O’Connor H. (2015). Dietary intake of competitive body builders. Sports Medicine, 45(7): 1041-1063.
20. Süel E, Şahin İ, Karakaya MA, Savunucu Y (2006). The nutritional knowledge and habits of basketball players in elite level. Fırat University Medical Journal of Health Sciences, 20: 271-275.
21. Republic of Turkey Ministry of Health (2015). Turkey Nutrition Guide http://dosyasb.saglik.gov.tr/Eklenti/10915,tuber-turkiye-beslenmerehberipdf.pdf?0. was obtained from this address.
22. Wardenaar F, Brinkmans N, Ceelen I, Van Rooij B, Mensink M, Witkamp R, De Vries J (2017). Macronutrient intakes in 553 Dutch elite and sub-elite endurance, team, and strength athletes: does intake differ between sport disciplines? Nutrients, 9(2): 119.
23. Wiens K, Erdman KA, Stadnyk M, Parnell JA (2014). Dietary supplement usage, motivation, and education in young Canadian athletes. International Journal of Sport Nutrition And Exercise Metabolism, 24(6): 613-622.