scholarly journals Can Assessing Physical Activity Liking Identify Opportunities to Promote Physical Activity Engagement and Healthy Dietary Behaviors?

Nutrients ◽  
2021 ◽  
Vol 13 (10) ◽  
pp. 3366
Author(s):  
Patrice A. Hubert ◽  
Megan Mahoney ◽  
Tania B. Huedo-Medina ◽  
Tricia M. Leahey ◽  
Valerie B. Duffy
Keyword(s):  
Physical Activity ◽  
Body Size ◽  
Diet Quality ◽  
Online Survey ◽  
Dietary Restraint ◽  
Physical Activities ◽  
Size Perception ◽  
Dietary Behaviors ◽  
Body Sizes ◽  
Body Size Perception

Improving our understanding of what physical activities are enjoyed and the factors that are associated with physical activity liking can promote participation in regular physical activity. We aimed to study physical activity (PA) liking in college women by modelling interactions between body size perception and dietary behaviors on PA liking, and by examining discrepancies between PA liking versus engagement on body size perception and dietary behaviors. Women (n = 251; 74% white) utilized an online survey to report their level of liking for PA types (scored into a PA liking index) and frequency of PA participation. They also reported their perceived body size, level of dietary restraint, and frequency of consuming foods (scored into a diet quality index). In multivariate analyses, a greater perceived body size was directly associated with lower PA liking and indirectly through greater dietary restraint but lower diet quality. Healthiest dietary behaviors were reported by women who both liked and engaged in PA. Women who reported high PA liking but low PA participation reported a higher dietary restraint and lower diet quality. These findings support the empowerment of women across all body sizes to identify physical activities that they enjoy. Health promotion efforts should encourage women to couple physical activity liking and engagement with a healthy level of dietary restraint and consumption of a healthy diet.

Adolescent Gender Differences in Weight, Activity, and Body-Size Perception

2012 ◽  
Author(s):  
Judith R. Mccalla ◽  
Katie E. Chipungu ◽  
Patrice G. Saab ◽  
Amanda J. Countryman ◽  
Erin N. Etzel ◽  
...  
Keyword(s):  
Gender Differences ◽  
Body Size ◽  
Size Perception ◽  
Body Size Perception

scholarly journals Ethnic and racial differences in body size perception and satisfaction

Body Image ◽  
2010 ◽  
Vol 7 (2) ◽  
pp. 131-136 ◽  
Author(s):  
Lauren W. Kronenfeld ◽  
Lauren Reba-Harrelson ◽  
Ann Von Holle ◽  
Mae Lynn Reyes ◽  
Cynthia M. Bulik
Keyword(s):  
Body Size ◽  
Racial Differences ◽  
Size Perception ◽  
Body Size Perception

Comparison of Three Psychophysical Techniques for Estimating Body-Size Perception

1995 ◽  
Vol 80 (3_suppl) ◽  
pp. 1379-1390 ◽  
Author(s):  
Rick M. Gardner ◽  
Leifann C. Jones ◽  
Eric D. Bokenkamp
Keyword(s):  
Body Size ◽  
Response Bias ◽  
Size Perception ◽  
Systematic Bias ◽  
Size Distortion ◽  
Estimation Task ◽  
Detection Analysis ◽  
Body Size Perception ◽  
Signal Detection Analysis ◽  
Method Of Adjustment

Perception of body size was recorded for 63 university students ( M age = 25.3 yr., 41 women) who estimated their own body size using three methods. Using the method of adjustment, subjects over- or underestimated their body size. A signal-detection analysis indicated that subjects were sensitive to detecting a 4% distortion in body size and that there was no systematic bias for reporting distortion as present or absent. Scores on the adaptive probit estimation task were significantly correlated with values for point of subjective equality and the size judgements with the method of adjustment. Over-all, this experiment demonstrated adaptive probit estimation as a reliable indicator of perceived body size, sensitivity in detecting size distortion, and response bias in making body-size judgements.

scholarly journals Nutrition Labeling Usage Influences Blood Markers in Body-Size Self-Conscious Individuals: The Korean National Health and Nutrition Examination Survey (KNHANES) 2013–2018

2020 ◽  
Vol 17 (16) ◽  
pp. 5769
Author(s):  
Su Yeon Kye ◽  
Kyu-Tae Han ◽  
Sung Hoon Jeong ◽  
Jin Young Choi
Keyword(s):  
Body Mass Index ◽  
Body Image ◽  
Body Size ◽  
National Health ◽  
Size Perception ◽  
Nutrition Labeling ◽  
Nutrition Examination Survey ◽  
Health And Nutrition ◽  
Body Size Perception ◽  
Individual Body

This study analyzed the effects of nutrition labeling and examined whether nutrition labeling usage influences the levels of blood markers, such as high-density lipoprotein cholesterol (HDL-C) and triglyceride (TG) in body-size self-conscious individuals. The dependent variables were HDL-C and TG; the independent variables were the respondents’ awareness of nutrition labeling use, sociodemographic factors, perceived health status, stress, lifestyle, frequency of eating out, family history of hyperlipidemia, survey year, body mass index, total energy intake, and cholesterol levels. Body-size perception was assessed by matching body mass index with subjective body-shape recognition using data from the Korean National Health and Nutrition Examination Survey (2013–2018). Differences were observed in HDL-C and TG levels according to nutrition labeling usage and body-image perception. The group that recognized body image correctly showed high HDL-C and low TG levels when they actively used nutrition labeling, whereas the group that recognized body image incorrectly showed no significant changes in HDL-C and TG levels even when actively using nutrition labeling. The standard nutritional information, which does not consider individual body-size perceptions, has a restrictive effect. Policies should be developed towards tailored intervention strategies considering individual body-size perception.

scholarly journals Diet Quality and Physical Activity Patterns of Musical Theatre Performers (P16-031-19)

2019 ◽  
Vol 3 (Supplement_1) ◽  
Author(s):  
Latifa Alshaikh ◽  
Ana Flavia Zuim ◽  
Kathleen Woolf
Keyword(s):  
Physical Activity ◽  
Diet Quality ◽  
Online Survey ◽  
Short Form ◽  
Activity Patterns ◽  
Healthy Eating Index ◽  
Musical Theatre ◽  
Moderate Physical Activity ◽  
Physical Activity Patterns ◽  
The Arts

Abstract Objectives Musical theatre performers are considered “athletes of the arts”, requiring excellent physical and vocal stamina to complete long rehearsals and meet performance expectations. These demands create emphasis on the importance of good nutritional intake. The purpose of this study was to assess dietary and physical activity patterns of professional musical theatre performers (MTPs) in comparison with non-performers (NPs). Methods The study was cross-sectional and used an online survey via Qualtrics. The survey included the 2010 National Cancer Institute (NCI) Diet History Questionnaire II (DHQ II) and the International Physical Activity Questionnaire-short form. The DHQ II Diet*Calc software was used to generate estimates of nutrient and food group intake. NCI SAS macros calculated Healthy Eating Index (HEI) 2015 component and total scores. Statistical analyses were conducted using IBM SPSS Statistics for Windows, Version 25. Descriptive statistics were generated for both groups. Chi-square tests were used to assess categorical data and independent sample t-tests were used to compare continuous data between the two groups. Results A total of 134 participants were included in the final analysis, of which 58 were MTPs and 76 were NPs. Participants had an average age of 27.5 ± 8.5 years and average BMI of 23.3 ±5.5 kg/m2 with no significant differences between the two groups. There were no significant associations between the two groups for sex, ethnicity, race, or educational level. MTPs obtained higher HEI scores (69.3 ± 8.5) in comparison with NPs (65.2 ± 8.6) (P = 0.007). MTPs engaged in vigorous and moderate physical activity more frequently than NPs (P < 0.001). Of the MTPs, approximately 70% reported experiencing injuries throughout their career, 44% reported following a special diet, and 10.5% reported previous eating disorder diagnosis. Conclusions This study found that the MTPs had higher diet quality compared to non-performers. However, the MTPs were more physically active than non-performers, and that prevalence of injuries among MTPs was high. Further research is needed to identify dietary needs of MTPs and develop appropriate nutrition education interventions for this unique population of “athletes in the arts”. Funding Sources None.

scholarly journals Poor Perception of Body Weight Category amongst the Overweight and Obese with Chronic Hepatitis C: A Target for Intervention

2011 ◽  
Vol 2011 ◽  
pp. 1-8
Author(s):  
Venessa Pattullo ◽  
Nour Alkazaz ◽  
Sanjeev Sockalingam ◽  
E. Jenny Heathcote
Keyword(s):  
Body Weight ◽  
Chronic Hepatitis ◽  
Body Size ◽  
Hepatitis C ◽  
Chronic Hepatitis C ◽  
Rating Scale ◽  
Size Perception ◽  
Weight Category ◽  
Targeted Interventions ◽  
Body Size Perception

Obesity in chronic hepatitis C (CHC) is associated with adverse hepatic and metabolic outcomes. This prospective study evaluates the agreement between self-perceived body weight (BW) status and measured body mass index (BMI) category and factors associated with its underestimation in CHC. Body size perception was measured with the Contour Drawing Rating Scale. Two hundred and seventy-three patients with CHC (overweight 45%, obese 18%) participated in this study. Although both overweight and obese demonstrated good body size perception, agreement between perceived BW and measured BMI categories was poor (κ=0.315, 95% CI 0.231–0.399); 33% of overweight/obese respondents considered themselves normal or underweight. Male gender (OR 2.84) and overweight (OR 2.42) or obese BMI (OR 14.19) were associated with underestimation of BW category. Targeted interventions are needed to improve body weight perception, thereby enhancing the uptake of health advice on management of excess body weight in CHC.

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