Association between anxiety and obesity: A study of a young.adult Nigerian population
This article was originally published by Thieme Medical and Scientific Publishers Private Ltd. and was migrated to Scientific Scholar after the change of Publisher; therefore Scientific Scholar has no control over the quality or content of this article.
Abstract
ABSTRACT
Background: The relationship between anxiety and obesity is still debatable and seems to vary between cultures. The subject has been scarcely investigated in Nigeria, hence this study. Materials and Methods: A total of 1584 young‑adult Nigerians (56.4% males) of mean age 21.8 ± 2.2 years were studied. Anxiety was assessed using the Beck’s Anxiety Index (BAI), while obesity was determined using the bioelectrical impedance analysis (BIA) and body mass index (BMI) methods. Standard protocols were followed for all assessments and measurements. Appropriate descriptive statistics were carried out, while regression and correlation analyses (for continuous variables) and the Chi square tests (for categorical variables) were used to assess the relationship between anxiety and obesity. Results: The degree of adiposity of the subjects (males and females alike) classified by %BF standards did not significantly (P > 0.05) affect the proportion of the population with any degree of anxiety. The proportion of population with high anxiety (for both sexes) was similar (P > 0.05) irrespective of their BMI status. All the obese (BMI‑wise only) males had low anxiety, while the proportion of thin females (in the low anxiety group) was significantly (P < 0.05) higher than that of their normal weight counterparts. There was neither a significant correlation nor a significant association (P > 0.05) between the BAI scores and the studied measures of adiposity in both male and female subjects. Conclusion: The low prevalence of both anxiety and obesity in the studied population may explain the observed lack of association between the studied variables. These findings do not support the “jolly fat” hypothesis.
Keywords
Adiposity
anxiety
association
obesity
young-adult Nigerians
Conflict of Interest
None declared
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