Muscle dysmorphia from an addictive perspective: Validation of the Addiction to Body Image Inventory (ABII)

OBJECTIVES

Muscle dysmorphia (MD) is a disorder affecting mainly men and is characterized by significant dissatisfaction with muscles. The idea that MD could represent an addiction has been theoretically discussed, but no empirical data are available. Based on Foster et al. (2015) framework, the Addiction to Body Image Inventory (ABII) was developed. This study aims to validate the ABII and to evaluate its capacity to capture MD severity.

METHODS

A first community sample of 466 participants was recruited and completed the ABII and questionnaires on MD and body esteem. A second sample of 47 men at risk of MD was recruited mostly in gyms and completed the ABII and questionnaires on MD, eating and psychological symptoms.

RESULTS

With the community sample, the results showed that the ABII had a valid factorial structure, good internal consistency, and good convergent validity. With the sample of men at risk of MD, the results showed that the ABII had good convergent validity with MD and eating symptoms but not with psychological symptoms. The results of a regression model showed that the ABII explained 12% of the MD variance.

CONCLUSIONS

This study brings the first measure of addiction to body image and suggests that MD must be understood as a complex phenomenon including eating symptoms and addictive tendencies.

[Investigating the relationship between social media use and body image among adolescents: A systematic review]

OBJECTIVES

This study aimed to update the scientific knowledge concerning the relationship between the use of social networking sites and body image among adolescents.

METHODS

A preregistered systematic review was conducted following PRISMA guidelines and allowed to include 30 peer-reviewed articles for qualitative analysis, consisting of 26 unique samples (n=31,331; M_age=14.89; SD_age=1.07). The search was conducted on Pubmed, PsychInfo and Scopus focusing on studies that included any social network site use and body image measures while being based on general population adolescent samples. Social networking site use referred: 1) to any online activities such as browsing, posting, editing selfies, liking, commenting; 2) to any exposure to appearance-related content; or 3) to a measure of frequency use. The scope of social networking sites considered in the present review was extended to online video-sharing platforms and online dating applications due to their relationship with appearance. Body image as considered through MeSH terms referred to a wide range of possible outcomes including body and facial dissatisfaction, dysmorphophobia, body surveillance, self-objectification, body shame, weight concerns, self-monitoring. Any mental health outcome was extracted when available although its absence was not an exclusion criterion..

RESULTS

Among the 30 studies included in the review, 22 were cross-sectional, seven were longitudinal and one had an experimental design. Overall, among studies based on unique samples, 18 studies included both males and females (n=28,081; M_age 14.84; SD_age=1.06), seven were based exclusively on female samples (n=2,507; M_age 14.87; SD_age=1.19), while one study recruited only male adolescents (n=743; M_age 15.90; SD_age=0.54). Only six studies were based on representative samples. These studies reported a robust association between frequency of social networking site use and negative body image among both females and males. In addition, exposure to appearance-related content was also deleterious to body image. The association between the use of social media and negative body image may involve negative mental health outcomes, such as depressive symptoms, low body esteem and problematic use of social media. Measuring specific activities on social network sites or exposure to appearance-related content (e.g. selfies editing; selfies posting) may be more accurate than using a frequency of overall use (e.g. during the past month) when predicting body image. Studies addressing underlying processes supported that the relationship between use of social media and body image may not be direct but rather involve intermediary steps on both cognitive and social levels, namely internalization of the thin ideal, self-objectification, peer appearance-related feedback, ascendant social comparison with peers and celebrities. Also, it remains unclear whether mental health mediates this relationship.

CONCLUSIONS

The association between the use of social networking sites and negative body image is robustly supported in the literature. However, studies measuring frequency of overall use may instead be predicting negative body image with a nested measure of the use of social network sites, namely specific activities involving appearance-related content. Due to the observed discrepancies between self-reported frequency of social networking site use and actual use in methodological literature, future research may rather measure behaviors commonly encountered on a given platform. Furthermore, there is a need to distinguish specific site categories such as highly visual social media when focusing on body image outcomes. . Focusing on specific social media platforms may in turn lead to more targeted prevention regarding a safe utilization of social networking sites among adolescents. Despite the growing body of research concerning the association between social media and body image, the current review underlines that additional longitudinal and experimental studies are needed to investigate potential bidirectional effects, as well as studies based on representative samples to improve generalization to adolescent populations.

[Not Available]

People with a positive body image are more content with their body, reflect their society's beauty ideals more critically, have the ability to care for their body and are better protected from depression. Adolescence represents a particularly critical period relating to the development of the body image. The results of 1023 adolescents between the age of 13 and 16 years are unambiguous: In both analyzed language parts of the country, the positive body image correlates significantly positive with mental health and significantly negative with the influence by the media. For the future it is recommended to develop target-group-specific and gender-specific awareness and communication measures, particularly by including social media, as well as associated means to strengthen adolescents' mental health.

Nipple reconstruction using rib cartilage strut in microsurgical reconstructed breast

Nipple areolar reconstruction is the very last step of breast reconstruction. It is of outmost importance because it gives final appearance of breast, which is then better integreated by the patient in her body image. A lot of techniques are described to recreate nipple projection, from trompe l'œil tattoo to local flap, nipple sharing or autologous tissue graft. Common drawback of these techniques is nipple flattening with time, due to tissue atrophy. We present here a technique to use rib cartilage graft as structural framework for nipple reconstruction. Rib cartilage is stored in a pocked created in the groin during first step of breast microsurgical reconstruction. During nipple-areolar reconstruction, graft is cut at appropriate size and used inside a C-V flap to enhance nipple projection. Results show excellent symmetry and projection and is stable over time. Patients are very satisfied and can better integrate their new breast.