Dating between weight feeling, bmi, physical activity, and you will food choice within the South Ca female and male teens
Understanding the relationship between body weight perception (BWP) and weight control is an important influencer on adolescents’ health behaviours. The purpose of this study was to examine the relationships between BWP, body mass index (BMI), physical activity and food choices in adolescent males and females (N = 1,212). Across BMI categories, more females perceived themselves as overweight and tried to control their weight, where more males tried to gain weight or never tried to control their weight (p < 0.001). Major reason for weight control was to look better followed by to improve health. Interestingly, adolescents who perceived themselves as thin consumed unhealthier foods (hamburgers and regular soda), where those who perceived themselves as fit and overweight ate healthier foods (salad and vegetables). Results of this study validate that an accurate perception of weight is critical to the success of education and behaviour intervention programs for both overweight and normal weight adolescents.
Inclusion
Fat effect (BWP) is actually gaining recognition due to the fact a datingranking.net/de/fusfetisch-dating robust determinant regarding nutritional models and weight loss strategies among teens (Ursoniu, Putnoky, Vlaicu, 2011 ). Earlier in the day studies have shown you to definitely teens that underweight or regular lbs perceive by themselves since overweight, consequently growing their threat of restaurants conditions, unhealthy weight government behaviors and you will anxiety (Desmond, Price, Grey, Oconnell, 1986 ; Tang ainsi que al., 2010 ). All of our public adulation to own model particular physiques constantly presented in the media and you will magazines almost certainly has an effect on this type of unhealthy perceptions. Conversely, teens who are heavy usually do not understand by themselves as a result and tend to be unrealistic to rehearse match lbs control behaviors that have actual interest (PA) and diet (Khambalia, Robust, Bauman, 2012 ; Strauss, 1999 ). This means that one to teenagers tend to misperceive their weight updates, aside from real world.
Weight misperception is described as brand new discordance ranging from your genuine lbs reputation as well as the perception off their lbs (Duncan et al., 2011 ). Numerous socio-market and you may environmental things apply to lbs misperception from inside the teens such as sex, bmi (BMI), ethnicity, socioeconomic position and you will news publicity (Kim Therefore, 2014 ; ; Perkins, Perkins, Craig, 2010 ). Based on research conducted recently, pounds misperception is actually a strong predictor away from muscles frustration no matter genuine weight condition (Knowlwa, Ling, Thomas, Adab, McManus, 2015 ). Thus, distorted BWP and the entire body disappointment may lead adolescents to adopt substandard pounds handle habits together with purging, smooth and utilizing laxatives/supplements, plus reframing from maintaining healthy diet and practice patterns (Liechty, 2010 ; Tala ). Since studies show one identified lbs are a healthier indication than actual weight for forecasting involvement from inside the healthy weight management (Serdula ainsi que al., 1993 ; Strauss, 1999 ) facts and you will handling of that it misperception could be useful in reducing teenage carrying excess fat, actual laziness and you will restaurants issues.
Which have one another overestimation and you can underestimation off pounds getting associated with greater health exposure during the teenagers (Park, 2011 ), you should understand the relationships anywhere between fat misperception and you can fitness chance habits since the precisely perceiving on your own has been related having inspiration to switch harmful habits (Maximova ainsi que al., 2008 ). Examining the matchmaking anywhere between BWP, Bmi, PA and you can dinner possibilities may possibly provide sense about if otherwise perhaps not the existence of an awful relationships between BWP and Bmi means dysmorphia. Because the increased adiposity is a robust predictor away from poor human anatomy image and you can lowest mind-admiration, positive looks image and you can real BWP may boost regions of human body visualize and get away from your chance of obesity (Olive, Byrne, Cunningham, Telford, 2012 ). Thus, weight misperception try a meaningful variable in obesity reduction and you may medication having teenagers.