女子壘球選手使用營養補充品之情形

Usage of Nutritional Supplements among Female Softball Players

李金為(Jin-Wei Lee) ； 侯昌連(Chang-Lien Ho) ； 蔡淑敏(Shu-Min Tsai) ； 張政鈺(Cheng-Yu Chang) ； 周德倫(Te-Lun Chou)

《運動教練科學》 45期 (2017/03) Pp. 13-24

https://doi.org/10.6194/SCS.2017.45.02

摘要

透過各式的營養問卷調查可作為改善選手營養教育之重要依據，因國內選手使用營養補充品已逐漸普遍，但目前尚未針對國內女壘選手的使用情形作調查。目的：探討女壘選手使用營養補充品之情形。方法：使用問卷調查法取得193 份有效問卷，問卷內容包含：基本資料、補充品使用狀況、考量因素與訊息來源。資料以描述性統計分析，並以卡方檢定比較不同年齡差異之情形。結果：選手對補充品使用率達94.30%，平均每人使用4.96 ± 3.34 種。在各項補充品中，以運動飲料使用率最高，其次為餅乾及巧克力。使用時機方面，運動飲料主要在訓練中，餅乾、巧克力、高蛋白則主要在訓練後。在頻率方面，多數以1 天1 次或偶爾使用為主。在不同年齡方面，高中生使用高蛋白的比例顯著高於大專生，而大專生使用巧克力及咖啡之比例則顯著高於高中生。選擇營養補充品之目的以補充營養及增強肌肉為主。訊息來源主要源自教練及隊友。結論：女壘球選手已普遍使用營養補充品，但是在選擇營養補充品的配合時機與符合需求方面仍有待加強。

關鍵字

營養問卷 ； 年齡差異 ； 教練

並列摘要

Through various kinds of nutritional survey with questionnaire can be used as an important basis to improve nutrition education in players. As the domestic players use nutritional supplements is common state in training or competition. However, no study has been conducted to examine the effect of use nutritional supplements among female softball. Purpose: To investigate the consumption of nutritional supplements among female softball players. Methods: A survey with questionnaire was conducted on 193 female softball players, participates completed the questionnaire including basic profile, using of nutritional supplements, evaluating factors and information sources. Data were analyzed by descriptive statistics and chi-square test. Results: The consumption of nutritional supplements in female softball was about 94.30%, with an average of 4.96 ± 3.34 types of products by each player. For the all kinds of nutritional, the sports drink was found to be the most popular supplements, followed by the cookie and chocolate. For the timing of using nutritional supplements, the sports drink was most often used during the training, and the cookie, chocolate and high-protein were most often used after the training. The supplements frequency showed that most supplements were used once per a day or sometimes. In terms of the different age, the results indicated that high-protein supplementation in high school players were significantly higher than in college players. On the contrary, the usage rate of chocolate and coffee among college players were significantly higher than high school players. The major reasons for supplements intake were nutrients replacement and enhancing muscle. The major information sources for supplements intake were coach and teammate. Conclusions: Female softball players were frequent users of nutritional supplement. However, the timing of nutritional supplement and the selection of supplement for matching demand should be improved.

並列關鍵字

nutrition questionnaire ； age differences ； coach

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