Positive body image is positively associated with hedonic (emotional) and eudaimonic (psychological and social) well-being in British adults

Analysis of Body Perception, Preworkout Meal Habits and Bone Resorption in Child Gymnasts

The beneficial effects of physical activity on body image perception and bone are debated among artistic gymnasts. Gymnasts seem to be at greater risk of developing body dissatisfaction, eating disorders and osteoporosis due to inadequate nutrition and attention to the appearance of the body. The objective of this work was to investigate the association between the artistic gymnast and a more favorable body image compared to their sedentary peers and if a preworkout high-carbohydrate meal (HCM; 300 kcal, 88% carbohydrates, 9% protein, 3% fat) or high-protein meal (HPM; 300 kcal, 55% carbohydrates, 31% protein, 13% fat) is able to attenuate bone resorption in young rhythmic gymnasts. Twenty-eight preadolescent female gymnasts were examined. Self-esteem tests were used to analyze body image perception. Preworkout eating habits were examined by short food frequency questions (FFQ) validated for children. The biomarker of the bone resorption C-terminal telopeptide region of collagen type 1 (CTX) was measured in the urine (fasting, postmeal and postworkout). Gymnasts reported higher satisfaction with their body appearance compared to sedentary peers. Of the gymnasts, 30% did not have a preworkout meal regularly, and the timing of the consumption was variable. Bone resorption was decreased by the HCM, consumed 90 min before the training, with respect to the HPM. The study suggests that playing artistic gymnastics is associated with a positive body self-perception in a child. The variability in preworkout meal frequency and timing need attention to prevent inadequate eating habits in light of the ability of the HCM to reduce acute bone resorption.

Orthorexia nervosa is associated with positive body image and life satisfaction in Chinese elderly: Evidence for a positive psychology perspective

OBJECTIVE

Obsessive attention to healthy eating might paradoxically lead to physical and psychosocial impairments, a potential eating disorder termed orthorexia nervosa (ON). An ongoing debate concerns whether ON should be categorized as an eating disorder, an obsessive-compulsive disorder, or a mental disorder at all. A missing voice in this debate is ON in the elderly, which remains unknown, despite health being a more central issue in everyday life during old age. Similarly missing is ON in East Asia, which remains largely unexplored.

METHOD

The current study investigated ON in 313 Chinese elderly (M = 67.90, SD = 7.94) using the Chinese version of the Düsseldorf Orthorexia Scale (C-DOS). Questionnaires were used to measure traditional eating disorder symptomatology, body image (body dissatisfaction, body appreciation, and functionality appreciation), lifestyle behaviors (fruit and vegetable consumption and time spent on physical activity), and indexes of well-being (psychological distress, food-related quality of life, and life satisfaction).

RESULTS

ON symptoms were positively related to physical activity, fruit and vegetable (F&V) consumption, body appreciation, functionality appreciation, and life satisfaction, but negatively related to body dissatisfaction. Compared with those without ON, the elderly with ON scored higher on positive psychological/lifestyle measures but lower on negative psychological measures.

DISCUSSION

Contrary to the dominant characterization of ON as a variant of disordered eating, in Chinese elderly ON was associated with several positive lifestyle and psychological measures. Thus, ON in the elderly might not be viewed as a form of disordered eating but can be protective and beneficial.

The Body Acceptance by Others Scale: An assessment of its factorial validity in adults from the United Kingdom

The construct of body acceptance by others (i.e., the degree to which an individual perceives acceptance for their appearance by others) is central to conceptual models of positive body image and adaptive eating styles. It is typically measured using the 10-item Body Acceptance by Others Scale (BAOS; Avalos & Tylka, 2006), but emerging research has suggested that a unidimensional model of BAOS scores may be unstable. Here, we examined the factor structure of BAOS scores in a sample of adults from the United Kingdom (N = 1148). Exploratory factor analyses indicated that BAOS scores reduced to two dimensions in women, of which only a primary 6-item factor was stable. In men, all 10 items loaded onto a primary factor. However, the results of confirmatory factor analyses indicated that both models of BAOS scores had poor fit. Although both the unidimensional 10-item and 6-item models had adequate internal consistency, our results are suggestive of factor structure instability. We conclude by suggesting ways in which future research could revise the BAOS to improve its factorial stability and validity.

A Brief Assessment of Body Image Perception: Norm Values and Factorial Structure of the Short Version of the FKB-20

The Body Image Questionnaire-20 (FKB-20) is one of the most applied self-report measures in the context of body image assessment in German-speaking regions. A version of the FKB-20 capturing an ideal concept of body image is also available. A special property of the scale is its high sensitivity for individuals suffering from anorexia nervosa. The present research provided a short version of this scale (for both variants) and examined its validity in a representative sample (N = 2,347) of the German population. We utilized factor analysis methods to identify the optimal short scale of the measure, finding excellent model fit and reliability for a two-factor model (FKB-6) for both real and ideal body image. Both versions of the FKB-6 can be considered invariant across sex and age groups. Good reliability indices were shown for both versions of the FKB-6. The reliability indices were similar to those mentioned in previous studies. Our study also revealed, that large discrepancies between the real and an ideal body image are correlated with somatic and body dysmorphic symptoms. Finally, we provided norm values for comparisons of individual scores with the general population. The FKB-6 is a valid and a reliable measure that economizes assessments by clinicians and researchers.

Body Image Relates to Exercise-Induced Antinociception and Mood Changes in Young Adults: A Randomized Longitudinal Exercise Intervention

Background: An important motivation for adolescents and young adults to engage in aerobic exercise (AE) is to improve fitness, body composition and physical appearance. These parameters have an impact on bodily perception as conceptualized by the 'body image' (BI) construct. AE is known to have positive effects on pain perception, mood, and body image (BI). However, no study has hitherto investigated their interrelationship within one study. Methods: Participants were randomly assigned to an intervention group (IG, n = 16, 6 months of AE) or a passive control group (CG, n = 10). Frankfurt Body-Concept Scales (FKKS), Positive and Negative Affect Scale (PANAS), State and Trait Anxiety Inventory, warmth and heat pain thresholds (WPT, HPT), pain tolerance, and graded exercise test data from baseline (T0) and the end of the intervention (T6) were analyzed using a paired t-test (p < 0.05). Results: A significant increase in the BI dimension 'physical efficacy' was identified from T0 to T6, which correlated positively with PANAS Positive Affect Scale and HPT. Conclusion: Data in young adults undergoing AE indicate that changes in the BI sub-category 'physical efficacy' are closely linked with changes in positive affect and antinociception. These novel findings suggest that BI plays a role in antinociception and positive affect.

Well-being in high-risk pregnancy: an integrative review

BACKGROUND

A prerequisite to the interventions for well-being improvement in high-risk pregnancy (HRP) is to make the concept clear, objective, and measurable. Despite the wealth of studies into the concept of well-being in HRP, there is no clear definition for it. This study aimed to explore the concept of well-being in HRP.

METHODS

This integrative review was conducted using the Whittemore and Knafl's approach. A literature search was done without any data limitation in dictionaries, thesauruses, encyclopedias, well-being-related textbooks, midwifery, psychology, and mental health journals, and Iranian and international databases. The most primary inclusion criterion was relevance to well-being in HRP. The full-texts of all these articles were assessed using the checklists of the Joanna Briggs Institute. Data were analyzed through the constant comparison method and were managed using the MAXQDA 10 software. Meaning units were identified and coded. The codes were grouped into subcategories and categories according to the attributes, antecedents, and consequences of well-being in HRP.

RESULTS

Thirty articles were included in the review, from which 540 codes were extracted. The codes were grouped into seven main attributes, eight main antecedents, and five main consequences of well-being in HRP. The four unique dimensions of well-being in HRP are physical, mental-emotional, social, and spiritual well-being. These dimensions differentiate well-being in HRP from well-being in low-risk pregnancy and in non-pregnancy conditions.

CONCLUSION

As a complex and multidimensional concept, well-being in HRP refers to the pregnant woman's evaluation of her life during HRP. It includes physical, hedonic, and eudaimonic components. The assessment of well-being in HRP should include all these components.

The association between body appreciation and body mass index among males and females: A meta-analysis

To date, a number of studies have reported an association between body appreciation and body mass index (BMI), but the findings are not consistent. Using a meta-analytic approach, the current study aimed to clarify this association as well as to explore what factors might have contributed to the inconsistency across previous studies. By searching and screening potential studies published up to June 2019 in four databases, we identified 26 articles that reported an association between body appreciation and BMI among males, and 59 articles among females. Under a random-effects model, among males the overall estimate of the association between body appreciation and BMI was negative and small, with the pooled r = -.20 (95 % CI: -.25, -.14) and an adjusted (for publication bias) pooled r = -.11 (95 % CI: -.16, -.06). Among females, the overall estimate of the association was negative and small (but close to moderate), with r = -.27 (95 % CI: -.30, -.24). A mixed-effects model identified several moderators that contributed to the inconsistency across previous studies. These results indicate that the overall negative association between body appreciation and BMI is weak among males, and slightly larger among females. Potential explanations, implications, and future research directions are discussed.

An examination of the factor structure and preliminary assessment of the psychometric properties of a Hebrew translation of the Body Appreciation Scale-2 (BAS-2)

The Body Appreciation Scale-2 (BAS-2) is a widely-used, 10-item measure of a core facet of positive body image. To extend its use internationally, we examined the factor structure and conducted a preliminary assessment of the psychometric properties of a novel Hebrew translation of the BAS-2. A sample of 613 Israeli adults (362 women, 251 men; age M = 29.52, SD = 9.47) completed the BAS-2 alongside demographic items and previously-validated measures of life satisfaction, self-esteem, self-compassion, and body investment. Exploratory factor analyses with a semi-random split-half subsample (n = 377) indicated that BAS-2 scores reduced to a single dimension with all 10 items. This factor structure was equivalent across women and men. Confirmatory factor analysis (CFA) with a second split-half subsample (n = 235) showed the 1-dimensional factor structure had adequate fit following one modification and multi-group CFA showed that the model was invariant across sex. Men had significantly higher BAS-2 scores than women, but the effect size was small (d = 0.22). Evidence of construct validity was demonstrated through positive associations with indices of life satisfaction, self-esteem, self-compassion, and body investment. The availability of a validated BAS-2 Hebrew translation should advance future research of body appreciation in Israel.

Nature exposure and positive body image: (Re-)examining the mediating roles of connectedness to nature and trait mindfulness

Previous studies have reported a significant association between nature exposure and positive body image, but understandings of the mechanisms that help to explain this link remain nascent. Here, we considered the extent to which trait mindfulness and connectedness to nature, respectively, mediate the aforementioned relationship both in parallel and serially. An online sample of 398 participants (199 women, 196 men, 3 other; age M = 28.1 years) from the United Kingdom completed measures of self-reported nature exposure, mindful awareness and acceptance, connectedness to nature, and body appreciation. Results indicated that inter-correlations between scores on all measures were significant and positive. Following the elimination of non-significant pathways, path analysis resulted in an adequately-fitting model in which the direct relationship between nature exposure and body appreciation was significant. In addition, connectedness to nature - but not trait mindfulness - significantly mediated the direct relationship. Finally, we also found evidence of a serial mediation, where the association between nature exposure and body appreciation was mediated by mindful awareness followed by connectedness to nature. The implications of these results for scholarly and practitioner understanding of the impact of nature exposure on positive body image are discussed in conclusion.

Taking it apart and putting it back together again: Using Item Pool Visualisation to summarise complex data patterns in (positive) body image research

Issues of construct commonality and distinguishability in body image research are typically addressed using structural equal models, but such methods can sometimes present problems of interpretation when data patterns are complex. One recent-developed tool that could help in summarising complex data patterns is Item Pool Visualisation (IPV), an illustrative method that locates item pools from within the same dataset and illustrates these in the form of single or nested radar charts. Here, we demonstrate the utility of IPV in visualising data patterns vis-à-vis positive body image. Five-hundred-and-one adults from the United Kingdom completed seven widely-used measures of positive body image and data were subjected IPV. Results demonstrated that, of the included measures, the Body Appreciation Scale-2 provided the closest and most precise measurement of a core positive body image construct. The Functionality Appreciation Scale and the Authentic Pride subscale of the Body and Appearance Self-Conscious Emotions Scale tapped more distal aspects. Our results also highlight possible limitations with the use of several other instruments as measures of positive body image. We discuss implications for research aimed at better understanding the nature of positive body image and interpreting complex data patterns in body image research more generally.

Intuitive eating and body appreciation in type 2 diabetes

Our objective was to explore the socio-demographic, clinical, and nutritional factors of body appreciation in type 2 diabetics. This is a cross-sectional observational study with 179 adults and older adults (60 ± 10 years old). Most of the sample was female (n = 133; 74.3%). Through logistic regression analysis, it was observed that being perceived as overweight was associated with a 91.6% lower chance of being satisfied with one's body. Trusting hunger and satiety cues doubled the chances of body satisfaction. Thus, eating more intuitively, attending to the signs of hunger and satiety, is associated with greater body satisfaction in type 2 diabetics.

Evaluation of the own body in women with current and remitted borderline personality disorder: evidence for long-lasting effects of childhood sexual abuse

BACKGROUND

Evaluation of one's own body highly depends on psychopathology. In contrast to healthy women, body evaluation is negative in women from several diagnostic groups. Particularly negative ratings have been reported in disorders related to childhood sexual abuse (CSA) including borderline personality disorder (BPD). However, it is unknown whether this negative evaluation persists beyond symptomatic remission, whether it depends on the topography of body areas (sexually connoted versus neutral areas), and whether it depends on CSA.

OBJECTIVE

First, we aimed at a quantitative comparison of body evaluation across three diagnostic groups: current BPD (cBPD), remitted BPD (rBPD), and healthy controls (HC). Second, we aimed at clarifying the potentially moderating role of a history of CSA and of the sexual connotation of body areas.

METHODS

The study included 68 women from the diagnostic groups of interest (cBPD, rBPD, and HC). These diagnoses were established with the International Personality Disorder Examination. The participants used the Survey of Body Areas to quantify the evaluation of the own body and the Childhood Trauma Questionnaire for assessing CSA.

RESULTS

While the evaluation of the own body was generally negative in women from the cBPD group it was positive in those who had remitted from BPD. However, their positive scores were strictly confined to neutral body areas, whereas the evaluation of sexually connoted body areas was negative, resembling the respective evaluation in cBPD patients and contrasting the positive evaluation of sexually connoted areas in healthy women. The negative evaluation of sexually connoted areas in remitted women was significantly related to a history of CSA.

CONCLUSIONS

Women with BPD may require a specifically designed intervention to achieve a positive evaluation of their entire body. The evaluation of sexually connoted body areas seems to remain an issue even after remission from the disorder has been achieved.

Examining Body Appreciation and Disordered Eating in Adolescents of Different Sports Practice: Cross-Sectional Study

This cross-sectional study aimed to examine the associations between body appreciation, body functionality and disordered eating in a large adolescent sample of different levels and types of sports practice. Method: The sample consisted of 1412 adolescents (59.8% were girls). The ages ranged from 15 to 18 years old, with a mean age of 16.9 (SD = 0.5) for girls and 17.0 (SD = 0.4) for boys. Participants completed an anonymous questionnaire assessing the nature of sports participation, body appreciation, body functionality, self-esteem, body dissatisfaction, internalisation of sociocultural beauty ideals and disordered eating. A two-way ANOVA was employed to test the differences in body image concerns, body appreciation, perceived physical fitness and disordered eating behaviours in gender groups and groups of different sport types and levels. Multiple linear regression analyses were performed to predict disordered eating behaviours of different study variables. Results: Participants of leisure and competitive sports reported greater body appreciation, self-esteem and lower body dissatisfaction compared to non-participants. No differences in body appreciation and disordered eating were observed in adolescents involved in weight-sensitive and less weight-sensitive sports. Body appreciation and body functionality were associated with lower disordered eating in adolescent girls not participating in sports, leisure exercisers and participants of competitive sport as well as in boys participating in competitive sports, controlling for body mass index. Adolescent boys demonstrated greater body appreciation compared to girls. Conclusions: The results of this study support the knowledge of the protective role of positive body image preventing dysfunctional eating in adolescent girls of various sports practice and in competitive sports involved boys. Disordered eating prevention and clinical treatment programs for adolescents of different physical activity might benefit from including education about body appreciation and functionality.

Meta-analysis of gender differences in body appreciation

There are a number of studies that have conducted comparisons of body appreciation between males and females. However, findings are largely inconsistent, making it unclear whether there are actual gender differences in body appreciation. With a meta-analytic approach, the current study quantitatively reviewed and synthesized previous findings, published up to May 2019, on gender differences in body appreciation. After searching and screening potential studies in four databases (i.e., PubMed, PsycINFO, Web of Science, and ProQuest Dissertations & Theses Global), we identified 40 relevant articles published from 2008 to 2019. A random-effects model reveals an overall estimate of gender difference in body appreciation of d = 0.27 (95 % CI: 0.21, 0.33; p <  .001); that is, males generally have a higher level of body appreciation than females, with a small effect size. Survey method, type of sample (cohorts), and age were identified as significant moderators that have contributed to the variability in previous findings. Future research and interventions in body appreciation may consider gender differences in their designs.

The case for body positivity on social media: Perspectives on current advances and future directions

In recent years, the body-positive movement has emerged on social media and has generated both support and criticism in pop-cultural discourse. We review the potential benefits and disadvantages of 'body positivity' on social media in light of theory and the available research. Based on the early evidence showing potential benefits of engaging with body-positive content on social media for positive body image, a case is made in support of this emerging content. Nevertheless, recommendations are made for future research with an emphasis on experimental and longitudinal investigations of actual health outcomes of engaging with body positivity on social media and clarification of the potential relationship between body positivity and objectification.

The Breast Size Satisfaction Survey (BSSS): Breast size dissatisfaction and its antecedents and outcomes in women from 40 nations

The Breast Size Satisfaction Survey (BSSS) was established to assess women's breast size dissatisfaction and breasted experiences from a cross-national perspective. A total of 18,541 women were recruited from 61 research sites across 40 nations and completed measures of current-ideal breast size discrepancy, as well as measures of theorised antecedents (personality, Western and local media exposure, and proxies of socioeconomic status) and outcomes (weight and appearance dissatisfaction, breast awareness, and psychological well-being). In the total dataset, 47.5 % of women wanted larger breasts than they currently had, 23.2 % wanted smaller breasts, and 29.3 % were satisfied with their current breast size. There were significant cross-national differences in mean ideal breast size and absolute breast size dissatisfaction, but effect sizes were small (η² = .02-.03). The results of multilevel modelling showed that greater Neuroticism, lower Conscientiousness, lower Western media exposure, greater local media exposure, lower financial security, and younger age were associated with greater breast size dissatisfaction across nations. In addition, greater absolute breast size dissatisfaction was associated with greater weight and appearance dissatisfaction, poorer breast awareness, and poorer psychological well-being across nations. These results indicate that breast size dissatisfaction is a global public health concern linked to women's psychological and physical well-being.

An exploration of the associations between facets of interoceptive awareness and body image in adolescents

Previous research suggests that lower interoceptive awareness is associated with more negative body image during adolescence. However, studies have not distinguished between adaptive and maladaptive modes of attention toward interoceptive signals, and relationships between interoceptive awareness and positive body image remain unexplored. To address these issues, a sample of 265 British adolescents (140 girls, 125 boys) aged 13-16 years completed measures of interoceptive awareness, body appreciation, functionality appreciation, body pride, body shame, and body surveillance. Correlational analyses broadly indicated that greater interoceptive awareness was significantly associated with more positive body image. Multiple regressions revealed significant predictive relationships between interoceptive awareness and all facets of body image in both girls and boys, except body surveillance, which was not statistically significant for girls. At the univariate level, the interoceptive awareness facets of Attention Regulation, Body Listening, Self-Regulation, and Trusting emerged as significant predictors for at least one facet of positive body image, whilst the Noticing and Emotional Awareness facets did not. These findings broadly align with previous research with adults, which has indicated that the way interoceptive stimuli are appraised and responded to might be more closely associated with facets of body image than the tendency to notice interoceptive stimuli.

Translation and validation of a Brazilian Portuguese version of the Body Appreciation Scale-2 in Brazilian adults

We examined the psychometric properties of a Brazilian Portuguese translation of the Body Appreciation Scale-2 (BAS-2; Tylka & Wood-Barcalow, 2015). A sample of 990 Brazilian adults (560 women, 430 men; M_age = 31.10, SD = 8.94) completed the BAS-2 and measures of life satisfaction, self-esteem, actual-ideal weight discrepancy (women only), breast size dissatisfaction (women only), drive for muscularity (men only), and disordered eating behaviours. Exploratory factor analyses indicated that BAS-2 scores reduced to a single dimension with all 10 items in women and men. Confirmatory factor analysis supported the fit of this one-dimensional factor structure following freeing of error covariances between two pairs of items. BAS-2 scores achieved full scalar invariance across sex, and men had significantly higher BAS-2 scores than women. Internal consistency coefficients were adequate and test-retest reliability was supported up to three weeks in a subsample of 221 participants (140 women, 81 men). Evidence of construct validity was demonstrated through positive associations with indices of psychological well-being and negative associations with indices of negative body image and disordered eating behaviours. Availability of a Brazilian Portuguese translation of the BAS-2 should help to promote greater understanding of positive body image in the Brazilian context.

Translation and validation of a Bahasa Malaysia (Malay) version of the Functionality Appreciation Scale

The Functionality Appreciation Scale (FAS; Alleva et al., 2017) is a 7-item measure of an individual's appreciation of their body for what it can do and is capable of doing. To date, its psychometric properties have not been examined beyond the parent study and outside English-speaking samples. To rectify this, we examined the psychometric properties of a Bahasa Malaysia (Malay) translation of the FAS. An online sample of 815 Malaysia citizens completed a Malay translation of the FAS, along with validated measures of body appreciation, weight discrepancy, drive for muscularity, perceived pressure from and internalisation of appearance ideals, self-esteem, and trait mindfulness. Exploratory factor analyses supported a 1-dimensional factor structure of FAS scores, which was upheld using confirmatory factor analysis. FAS scores were also invariant across sex and there was no significant sex difference in scores. Construct validity was generally supported through significant associations with the additional measures included in the study. Incremental validity was also established insofar as functionality appreciation predicted self-esteem over-and-above the variance accounted for by other body image measures. The availability of the Malay FAS will be of use to scholars in Malaysia, but establishing cross-linguistic invariance will be an important next step.

Sexual Orientation, Peer Influence, Body Dissatisfaction, and Eudaimonic Well-Being in Italian Men

Having a lean and athletic physique is increasingly important for Italian men. The purpose of this cross-sectional study was to analyze the relationship between men's dissatisfaction with muscularity and well-being, conceptualized in terms of the realization of one's true potential and the experience of purpose or meaning in life (i.e., eudaimonic well-being), considering also the role of sexual orientation and peer influence. Participants (385 Italian men with a mean age of 28.61 years, SD = 9.65) completed a questionnaire assessing the variables of interest. Path analysis indicated that sexual orientation was linked to eudaimonic well-being via muscularity dissatisfaction. Teasing about muscularity predicted men's eudaimonic well-being both directly and via muscularity dissatisfaction. Peer attributions and appearance conversations predicted well-being through the mediation of athletic internalization and body dissatisfaction. Peer attributions, but not appearance conversations, were also directly linked to well-being. To improve broad aspects of men's well-being, prevention and treatment programs should be directed to increase men's ability to resist different forms of pressure, including that of their peers. These kinds of programs could be especially useful for gay men, who are more likely to experience body dissatisfaction and, in turn, poor psychological functioning.

Change in physical activity is not associated with change in mental distress among adolescents: the Tromsø study: Fit Futures

Background

Previous research shows that physical activity has a protective effect on mental distress in adults, but the relationship is less researched and seems more ambiguous for adolescents. Studies in this field have typically been cross-sectional by design and based on self-reported physical activity measures, which are known to be vulnerable to response bias. The aim of this study was to investigate the relationship between change in objectively assessed physical activity as measured by accelerometer and change in mental distress among adolescents using longitudinal data from The Tromsø Study: Fit Futures.

Method

This study was based on data from 676 upper-secondary school students (mean age 16.23 years at baseline, 45.26% boys) from The Tromsø Study: Fit Futures. Physical activity, mental distress and covariates were measured at baseline (T1) and follow-up (T2) 2 years later. Physical activity was objectively measured with an ActiGraph GT3X accelerometer over 7 days. Mental distress was measured with the Hopkins Symptom Checklist-10 (HSCL-10). Change score variables were computed as the difference between T1 and T2 in number of steps, number of minutes of moderate to vigorous physical activity (MVPA) and mental distress between T1 and T2, and analyzed using linear regression analysis.

Results

Changes in steps per day were not associated with changes in mental distress in neither the crude, partially, nor fully adjusted model. Neither was changes in minutes of MVPA per day. Interaction effects between change in both steps per day and minutes of MVPA and gender were also not statistically significant, nor was the interaction effects between baseline levels of mental distress and physical activity.

Conclusion

The results of our study indicate that for adolescents in the sample, change in physical activity is unrelated to change in mental distress over a two-year period.

#bodypositivity: A content analysis of body positive accounts on Instagram

In the last decade, the body image literature has begun to extend beyond a primary focus on body image disturbances and examine the construct of positive body image. Similarly, "Body positivity" is a growing social media trend that seeks to challenge dominant societal appearance ideals and promote acceptance and appreciation of all bodies and appearances. The present study provides a content analysis of body positive posts on Instagram. A set of 640 Instagram posts sampled from popular body positive accounts were coded for physical appearance-related attributes and central themes featured. Results showed that body positive imagery typically depicted a broad range of body sizes and appearances. Additionally, while a proportion of posts were appearance-focused, the majority of posts conveyed messages aligned with theoretical definitions of positive body image. This study clarifies body positive content on Instagram, as well as highlights points of overlap and distinction from academic principles of positive body image and other appearance-focused social media content. Accordingly, the results offer theoretical and practical implications for future research and prevention efforts.

Multiple dimensions of interoceptive awareness are associated with facets of body image in British adults

Previous research has identified a relationship between interoception and body image, where lower interoceptive awareness (IA) is associated with negative body image. However, relationships between facets of interoception and positive body image remain unexplored, and men and older adults remain underrepresented. To overcome these limitations, we assessed relationships between multiple dimensions of interoceptive awareness (IA) and multiple facets of body image in community adults. An online sample of 646 British adults (447 women) aged 18-76 years completed the Multidimensional Assessment of Interoceptive Awareness (MAIA), the Body Appreciation Scale-2, the Functionality Appreciation Scale, the Authentic Pride subscale from the Body and Appearance Self-Conscious Emotions Scale, and the Appearance Orientation and Overweight Preoccupation subscales from the Multidimensional Body-Self Relations Questionnaire. Hierarchical regressions revealed significant predictive relationships between IA and all five facets of body image after controlling for sex, body mass index, and age. In the final models, the MAIA subscales emerged as significant predictors for at least one facet of body image, with the exception of the MAIA Body Listening subscale. These findings extend previous work by demonstrating significant relationships between IA and previously unexplored facets of body image, which may hold promise for practitioner-based interventions.

Factor structure, validity, and reliability of a Persian version of the Body and Appearance Self-conscious Emotions Scale

This study examined the psychometric properties of a Persian translation of the Body and Appearance Self-conscious Emotions Scale. A total of 393 university students from Iran completed the Body and Appearance Self-conscious Emotions Scale, along with measures of depression, self-esteem, affect, body appreciation, physical self-perceptions, personality, obsessive-compulsive disorder, and body dysmorphic disorder. Confirmatory factor analysis indicated that the four-factor structure had adequate fit. Further analyses indicated that the Body and Appearance Self-conscious Emotions Scale scores evidenced internal consistency, convergent validity, and test–retest reliability. These results suggest that scores on the Persian version of the Body and Appearance Self-conscious Emotions Scale show evidence of reliability and validity in the Iranian population and can be used in the field of research and treatment.

Body Esteem among Korean Adolescent Boys and Girls

Establishing a positive body image is a critical factor for adolescents’ physical and mental health as it leads to sustainable individual growth and development throughout their lives. Therefore, possible personality traits need to be examined for their capability as protective factors for a healthy body image. The current study examined how one internal personality trait (self-concept clarity) and three external factors (tripartite influence from media, parents, and peers) are associated with adolescents’ internalization of the thin-body ideal and body esteem in a sample of Korean adolescents (N = 1127). Self-concept clarity was identified as a powerful factor that is positively related with body esteem. The results showed that greater self-concept clarity, lower tripartite influences and thin body internalization were related to greater body esteem. Gender differences were found in the relationships between body esteem and the predictor variables. The implications of the findings and future research directions are discussed.

Factor structure and psychometric properties of a Bahasa Malaysia (Malay) translation of the Body Appreciation Scale-2 (BAS-2)

The 10-item Body Appreciation Scale-2 (BAS-2) is a widely-used measure of a facet of positive body image. Here, we examined the psychometric properties of a Bahasa Malaysia (Malay) translation of the BAS-2 in a community sample of Malaysian Malay and Chinese adults (N = 781). Participants completed the Malay BAS-2 alongside demographic items and measures of subjective happiness, life satisfaction, actual-ideal weight discrepancy (women only), drive for muscularity (men only), and internalisation of appearance ideals. Exploratory factor analyses with a Malay subsample indicated that BAS-2 scores reduced to a single dimension with all 10 items in women and men, although the factor structure was similar but not identical across sex. Confirmatory factor analysis indicated that the one-dimensional factor structure had adequate fit following modifications. BAS-2 scores were partially scalar invariant across sex (with no significant sex differences) and ethnicity (Malay participants had significantly higher body appreciation than Chinese participants), as well as had adequate internal consistency. Evidence of construct and incremental validity was also provided through associations with additional measures and the prediction of subjective happiness over-and-above other variables, respectively. The availability of the Malay BAS-2 should help advance research on the body appreciation construct in Malay-speaking populations.