Dietary Intakes and Nutritional Status of a Greek Team of Female Volleyball Players
Arab Journal of Nutrition and Exercise, Vol. 1, No. 1
Published on 7th April 2016
Aim: The purpose of this study was to assess the dietary intakes and nutritional status of a nationally ranked team of female volleyball players.
Methods: The subjects completed a general history questionnaire and 7-day food and physical activity records. Anthropometric measurements included height, weight, triceps and subscapular skinfolds and mid-upper-arm circumference. Biochemical assessment included parameters for protein, lipid, and iron status.
Results: All subjects had normal menstrual cycles and body fat values (27 %) at levels higher than for optimum performance. Most were in negative energy balance and had low energy (30 kcal/kg/d), carbohydrate (3.8 g/kg/d) and protein (1.0 g/kg/d) intakes. Fat intakes were high (39 %) and micronutrient intakes were below recommended levels, except for vitamin C, vitamin B12 and niacin. Biochemical indices were normal except for iron and lipid status of some players.
Conclusion: These results indicate that the players of this team have dietary intakes that place them at risk for nutritional shortages and compromised performance; they need professional counseling regarding nutrition practices for optimum health and performance.
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