%0 Journal Article
%T Dietary intake and stress fractures among elite male combat recruits
%A Daniel S Moran
%A Yuval Heled
%A Yael Arbel
%A Eran Israeli
%A Aharon S Finestone
%A Rachel K Evans
%A Ran Yanovich
%J Journal of the International Society of Sports Nutrition
%D 2012
%I BioMed Central
%R 10.1186/1550-2783-9-6
%X Data was collected from 74 combat recruits (18.2 ¡À 0.6 yrs) in the Israeli Defense Forces. Data analyses included changes in anthropometric measures, dietary intake, blood iron and calcium levels. Measurements were taken on entry to 4-month BT and at the end of BT. The occurrence of stress reaction injury was followed prospectively during the entire 6-month training period.Twelve recruits were diagnosed with stress fracture in the tibia or femur (SF group). Sixty two recruits completed BT without stress fractures (NSF). Calcium and vitamin D intakes reported on induction day were lower in the SF group compared to the NSF group-38.9% for calcium (589 ¡À 92 and 964 ¡À 373 mg¡¤d-1, respectively, p < 0.001), and-25.1% for vitamin D (117.9 ¡À 34.3 and 157.4 ¡À 93.3 IU¡¤d-1, respectively, p < 0.001). During BT calcium and vitamin D intake continued to be at the same low values for the SF group but decreased for the NSF group and no significant differences were found between these two groups.The development of stress fractures in young recruits during combat BT was associated with dietary deficiency before induction and during BT of mainly vitamin D and calcium. For the purpose of intervention, the fact that the main deficiency is before induction will need special consideration.Military personnel represent a unique population exposed to intense physical and cognitive demands during both training and operational missions. Typically, military service commences with basic training (BT) which is characterized by intense physical training, emotional and mental stress [1]. It should be emphasized that such a challenging environment is enhanced during combat recruit training.Individuals seeking to enhance physical performance through participation in arduous physical activity, particularly athletes and combat soldiers, must adhere to an appropriate and sufficient dietary intake [2,3]. Inadequate energy intake can prolong recovery from illness and injury, depress immune function, and h
%K Basic training
%K Bone
%K Calcium
%K Vitamin D
%K Nutrition
%U http://www.jissn.com/content/9/1/6