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KMID : 0357520130360040263
Journal of Radiological Science and Technology
2013 Volume.36 No. 4 p.263 ~ p.271
Relationships of Changing Social Atmosphere, Lifestyle and Bone Mineral Density in College Students
Lee In-Ja

Ko Yo-Han
Kim Chung-kyung
Kim Hee-Sol
Park Da-Jeong
Yoon Hyeo-Min
Jung Yu-Jin
Abstract
The decrease of bone mineral density gives rise to the outbreak of osteopenia and makes the possibility of a bone fracture. It makes health problems in society. Its very important to prevent osteopenia in advance. Also its critical to prevent and take care of it in adolescent because its the most developing period comparing to middle ages because that bone mineral density decreases. There are genetic, physical and enviromental factors that affect bone mineral density. Recently, a lifestyle and eating habits are also changing as the society atmosphere is gradually doing. This study have shown that 134 women and 75 men was chosen and responded to the survey of measuring bone mineral density and investigating a lifestyle. The measure of bone mineral density is to use Dual energy X-ray absorptiometry(DEXA) and check femoral neck and lumbar spine. Also questionaries was required to pre-made survey about their lifestyles. Analysis of data was done with SPSS program. Multiple regression analysis was used for the relation of bone mineral density, the heigths and BMI. The sample of Groups are checked for drinking, smoking or excercising about differences by t-test. The results of the experiments were; first, there is statistically significant differences in the comparisons between BMD and BMD. But there isnt any special correlation between drinking, smoking and BMD. Secondly, bone mineral density becomes low related to an intake of caffeine. Particularly, this is statically significant on women. Also there is statically significant correlation between femoral neck and quantity of motion for both men and women. Third, there is significant relation between eating habits and bone mineral density on womens lumbar spine. However, there is no significant relation between mens lumbar spine and womens one. Therefore, to prevent osteopenia, its good to abstain from intaking caffeine within an hour after a meal. In addition, its helpful to walk or run regularly and have a balanced meal.
KEYWORD
social atmosphere, peoples twenties, BMD, life style
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