Influence of Bovine Colostrum and Weight Training on Bone Mineral Density and Muscular Strength and Shooting Accuracy for Soccer Junior
- Citation:
- Desoky, H. F. A., and M. I. Hassan, "Influence of Bovine Colostrum and Weight Training on Bone Mineral Density and Muscular Strength and Shooting Accuracy for Soccer Junior", World Journal of Sport Sciences, 2011.
Abstract:
The purpose of this study was to determine the effect of 12 wk of bovine colostrum (BC) and weight training (WT) on the density and content of bone mineral (BMD) (BMC), muscular strength (MS) and shooting accuracy (SA) for soccer juniors. Twenty male soccer juniors were randomly divided into two experimental groups each one 10 soccer juniors, 1, BC group without training, 2 BC+WT group and required to consume either 40 g/d BC powder for 12 week. Two measures were used to assess performance before (pre) and after (post) a 12-wk training period. Researchers has tended to use BC and BC+WT program to identify their impact on the BMD,BMC,MA and SA for soccer juniors. BMD and BMC was assessed via dual x-ray absorptiometry the experimental method was applied on a subject of 20 soccer juniors in Sharkia club in Egypt, their ages under 12 years old. One of the most important results of this research was a significant difference among BC and BC+WT groups in BMD Femoral neck (g/cm2), BMD torch (g/cm2), BMC Femoral neck (g), BMC Troche (g), BMD spine (L2- L4) (g/cm2) and (BMC) spine (L2-L4) (g), in leg press, Bench press, leg curl, Leg extension, Over head press, Press behind neck, Abdomen muscle, Vertical jump and SA for BC+WT group in the post measurements . Also, there is a higher enhancement in the post measurement of BC+WT group than the BC group. Also, there is an enhancement of the BMD Femoral neck (g/cm2), BMD torch (g/cm2), BMC Femoral neck (g), BMC Troche (g), BMD spine (L2-L4) (g/cm2) and BMC spine (L2-L4) (g) (15.79%, 16.47%, 19.87%, 17.06%, 15.45%, 27.06%) consequently, MS in leg press, Bench press, Leg curl, Leg extension, Over head press, press behind neck, Abdomen muscle, Vertical jump and SA (48.54%, 35.77%, 56.55%, 40.46%, 55.25%, 56.03%, 35.79%, 37.01%, 62.23%) consequently for the post one for soccer juniors.
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