Relationships Between Health Behaviors and Weight Status Among Nigerian Immigrants in the United States

The Nigerian immigrant population in the United States (U.S.) has increased substantially over the past three decades. However, there is limited research on how acculturation and lifestyle behaviors impact their health. Thus, the study examined the relationships between demographic factors, health behaviors, and weight status among U.S. foreign-born Nigerians. Data were obtained from 70 participants using the Bioelectric Impedance Analysis, the International Physical Activity Questionnaire, and the Automated Self-Administered 24-hour Dietary Assessment Tool. Binomial regression analysis showed no significant association between demographic factors (age, sex, and length of stay), health behaviors (physical activity, dietary intake, and sleep duration) and body fat percentage. Nonetheless, females were found twice as likely to be overweight/obese compared to males (OR = 2.06, 95%CI [0.72-5.91]), and individuals with low physical activity levels and poor sleep duration had greater odds (OR = 4.25, 95%CI [0.57-31.94]) and (OR = 1.54 95%CI [0.27-8.82]), respectively) of being overweight/obese. Additionally, the results indicated an insufficient daily intake of fruits (0.74 cups equivalent) and vegetables (2.37 cups equivalent), but daily consumption of red meat (4.73 ounces equivalent) exceeded U.S. dietary guidelines. These findings provide evidence to inform behavior change interventions for preventing unhealthy weight gain and reducing obesity prevalence among Nigerian immigrants.