The role of Body Image on Eating Behaviors in Children and Adolescents.

As children grow through the various stages of development and become independent, they naturally begin to acquire a stronger sense of self and perception of thier own bodies which becomes increasingly important as they navigate social interactions and compare themselves to others around them. Body image concerns have been reported in children [1] beginning as early as the age of three, transitioninig to the adolescent phase of growth. These concerns gradually increase due to pubertal changes, which affect physical appearance [2].

What is Body Image and Eating Bahaviours

Body image can be defined as a mental picture or representation an individual has about their own physical appearance with no reference as to how they appear [3]. It is a multifaceted representation made up of four components: perception (how you see the body); affection (feelings associated with the body); cognition (thoughts associated with the body); and behavior (actions due to body image views) [4]. Body image is greatly associated with emotional well-being. These emotional experiences can lead to unhealthy eating behaviors, poor self-care, and mental health issues like depression or anxiety.

Eating behavior refers to the complex interaction of physiological needs, emotional states, social contexts, and environmental factors. It is not just about food consumption, but also involves the decision-making process behind food choices, eating habits, and responses to hunger. There is a known interplay between body image concerns and eating behavioural outcomes [5]. Addressing body image concerns alongside promoting healthy eating behaviors is critical for fostering a healthier, and more positive relationship with both food and self-image.

What are the types of Body Image?

Body image is categorized with respect to how an individual feels, thinks and see their body. They are Positive (Acceptance), Negative (Dissatisfaction), and Neutral body images. These categories help understand the complex relationship between how a person views their body and the impact it has on their mental and emotional well-being.

Positive Body Image (Body Acceptance) – positive body image refers to feeling good about one’s body, regardless of its size, shape, or appearance. Individuals with a positive body image are comfortable with how they look and are accepting of their natural physical features. Studies have shown that young boys have more body acceptance compared to their female counterparts [6].

Negative Body Image (Body Dissatisfaction) – negative or poor body image involves dissatisfaction with how one perceives their body, often accompanied by feelings of discomfort or distress. People with negative body image may experience feelings of shame, guilt, or embarrassment about their appearance. A cross-sectional study  showed a higher percentage of younger girls were dissatisfied with their bodies when compared to boys [7].

Neutral Body Image – A neutral body image refers to a balanced, non-emotional perception of one’s body. Individuals may not have strong feelings either of satisfaction or dissatisfaction, and they may not focus on their appearance in their day-to-day life.

What are the factors that influence Body Image Outcomes?

Some of the factors that contribute to body image concerns in childlren and adolescent include; digital media, culture, family/parents, psychological & socioeconomic status, peer influence etc.

Digital Media

• Social media and Online Platforms: The prevalence of images of “ideal” body types, often heavily edited or filtered, on platforms like Instagram, TikTok, and Snapchat can create unrealistic standards. Adolescents are particularly vulnerable to comparing themselves to these idealized images, which can contribute to dissatisfaction with their own bodies.

Culture

• Cultural Standards of Beauty: In many cultures, there is a strong emphasis on thinness, muscularity, or certain body features, which can cause young people to feel pressure to conform to these ideals. This can lead to feelings of inadequacy when they don’t meet these societal expectations.

Family/Parents

• Parental Attitudes and Behaviors: Parents’ own body image and how they talk about bodies and weight can influence their children. If parents emphasize weight control, dieting, or appearance; children might internalize these values and develop their own body dissatisfaction. A supportive family environment that fosters healthy eating habits and a positive body image is crucial. Conversely, a critical or neglectful family dynamic can contribute to feelings of insecurity.

Psychological Factors

• Low Self-Esteem: Children and adolescents with low self-esteem are more likely to experience body dissatisfaction. They may internalize negative beliefs about their appearance, leading to unhealthy behaviors such as dieting or overexercising.
• Anxiety and Depression: Psychological conditions like anxiety and depression can exacerbate body image concerns. Adolescents who struggle with these conditions may use appearance or weight control to cope with emotional distress.

Socioeconomic Status

• Access to Resources: Families with limited financial resources may not have access to healthy foods, fitness opportunities, or mental health support, all of which can contribute to unhealthy body image perceptions.

Peer Influence

• Peer Pressure: Adolescents are particularly susceptible to peer influence. If peers emphasize certain body types or engage in body shaming, individuals may feel pressured to conform to fit in or avoid being teased.

Body Image and Associated Eating Behavioural Outcomes in Children and Adolescents

Generally, for children and adolescents who feel good about their bodies and accept their appearance, there is no inclination toward disordered eating behaviors or repetitive dieting. These individuals tend to have a more positive relationship with food and their bodies, which fosters healthier patterns of eating and overall well-being.

For children and adolescents who experience negative body image or body dissatisfaction, the emotional distress caused by these feelings can indeed lead to the development of unhealthy eating behaviors, which, if not addressed, can progress into more serious and clinically recognized eating disorders such as anorexia nervosa, bulimia nervosa, and binge eating disorder. In Anorexia Nervosa, individuals are often underweight/skinny or even emaciated but perceive themselves as overweight, a distorted body image that reinforces behaviours and beliefs about food and weight. They may engage in behaviours to control or eliminate calories; become obsessive about the foods they eat and give themselves very rigid rules regarding foods, calories and mealtimes.

Bulimia nervosa is an eating disorder characterized by a pattern of binge eating followed by compensatory behaviors to avoid weight gain, such as vomiting, excessive exercise, or using laxatives. Binge Eating Disorder (BED) is an eating disorder characterized by recurrent episodes of eating large amounts of food in a short period of time, accompanied by a sense of loss of control over eating. Individuals with BED do not engage in compensatory behaviors such as vomiting, overexercising, or the use of laxatives to prevent weight gain and as a result, people with binge eating disorder are more likely to experience significant weight gain.

Concluding Thoughts

In conclusion, promoting positive body image and self-acceptance in children and adolescents is essential for preventing disordered eating, fostering emotional well-being, and encouraging lifelong healthy habits around food and body care.

A balanced, non-emotional perception and neutral body image in children and adolescent promotes a sense of acceptance and peace with one’s body, freeing individuals from the often-damaging pursuit of idealized body standards. It encourages a more holistic view of self-worth that transcends appearance.

References

1. León, M., González-Martí, I., Fernández-Bustos, J., & Contreras, O.  (2018). Perception of body size and dissatisfaction in children aged 3 to 6: a systematic review. Anales de Psicología, 34(1), 173-183.
2. Voelker DK, Reel JJ, Greenleaf C. Weight status and body image perceptions in adolescents: current perspectives. Adolesc Health Med Ther. 2015 Aug 25;6:149-58. doi: 10.2147/AHMT.S68344. PMID: 26347007; PMCID: PMC4554432.
3. Choudhary, Prashant; Upadhyay, Saumya; Kar, Sujita Kumar. Concept of body image and its mental health implications. Odisha Journal of Psychiatry 18(1):p 11-20, Jan–Jun 2022. | DOI: 10.4103/OJP.OJP_3_22.
4. Jalali-Farahani, S., Amiri, P., Zarani, F. et al. The main physical components of body image from the perspectives of Iranian adolescents: a qualitative study. BMC Public Health 21, 78 (2021). https://doi.org/10.1186/s12889-020-10096-7
5. Kapoor A, Upadhyay MK, Saini NK. Relationship of eating behavior and self-esteem with body image perception and other factors among female college students of University of Delhi. J Educ Health Promot. 2022 Mar 23;11:80. doi: 10.4103/jehp.jehp_855_21. PMID: 35573631; PMCID: PMC9093661.
6. Roberts SR, Gorrell S and Le Grange D (2024) Body Image During Puberty: What Happens to How Kids Feel About Their Bodies?. Front. Young Minds. 12:1178387. doi: 10.3389/frym.2024.1178387.
7. Bibiloni, M.d.M., Pich, J., Pons, A. et al. Body image and eating patterns among adolescents. BMC Public Health 13, 1104 (2013). https://doi.org/10.1186/1471-2458-13-1104