Tobacco use and body mass index Mediated effects through physical inactivity

被引:5
作者
Dvorak, Robert D. [1 ]
Del Gaizo, Ariel L. [1 ]
Engdahl, Ryan M. [1 ]
Eliason, Christina J. [1 ]
机构
[1] Univ S Dakota, Dept Psychol, Vermillion, SD 57069 USA
关键词
body mass index; physical inactivity; tobacco use; QUALITY-OF-LIFE; WAIST-CIRCUMFERENCE; CIGARETTE-SMOKING; UNITED-STATES; HEALTH; OBESITY; FAT;
D O I
10.1177/1359105309341005
中图分类号
B849 [应用心理学];
学科分类号
040203 ;
摘要
The current study examined associations between smoking and body mass index (BMI) utilizing a nationally representative sample of adults (N = 1547). Previous research has shown that smokers have lower BMI than non-smokers; however among smokers, tobacco use is positively associated with BMI. Previous authors have hypothesized this is due to poor behavioral habits among smokers. Building on this, we found that smoking was positively associated with physical inactivity, which mediated the association between tobacco use and BMI. Interpretation, limitations, and future directions are discussed.
引用
收藏
页码:919 / 923
页数:5
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