Survey on the current situation of naval flight personnel's diet and lifestyle
Objective To investigate the dietary intake,nutritional state,and lifestyle of the students in a naval aviation junior school and pilots in a trial base.Methods Dietary intake was evaluated through the food weighing method for three consecutive days,and the lifestyle behavior was assessed through the Health-Promoting Lifestyle Profile Ⅱ(HPLP-Ⅱ).Results The co-existence of undernutrition and over-nutrition has been observed in both adolescent and adult pilots,which was mainly reflected in low intakes of carbohydrate(＜75％)and high intakes of fat(＞145％).The improper dietary structure could be the main cause of this situation.In addition,a significant difference was found in terms of health-promoting lifestyle between different age groups,as the assessment result of adolescents(153.52±16.97)were superior to that of adults(141.20±19.19).Besides,adolescent and adult pilots performed poorly in health responsibility and stress-management,respectively.Conclusion Adolescent and adult pilots have undernutrition and some unhealthy lifestyles.
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