What Are Eating Disorders?

When people hear the term “eating disorders,” most picture the extremes shaped by media or stereotypes. Yet in reality, eating disorders (EDs) are far more complicated than they are portrayed. Understanding what they truly are is the first step in recognizing their impact and supporting those who struggle with them.

Food is something we interact with every day, yet our relationship with it can vary more than we realize. For some, this relationship is complicated, stressful, or even harmful, affecting both the physical and mental state of someone. Eating disorders encompass this struggle, as they are mental health conditions that affect the relationship with food and how one sees themselves (1). While food is a big concern, underlying causes often include family dynamics, media usage, or deeper emotional/psychological factors. Mental health factors such as anxiety, depression, or stressors like peer pressure or bullying can negatively affect self-esteem and, in turn, affect body image(2). It is also suggested that families that function on high levels of rigidity can be associated with a higher risk of diagnosed ED behaviors(3). Because of this, eating disorders are not simply about eating less or more, but rather related to personal struggles requiring proper support.

While many symptoms of EDs overlap, there are still types, each with its own patterns and challenges. Anorexia nervosa, or more commonly referred to as just Anorexia, is characterized by a severe fear of gaining weight and extreme restrictions on food intake. It can be further categorized into two subtypes: the restricting type and the binge/purge type (4). Those who restrict tend to lose weight through dieting, fasting, or excessive exercise. Those who binge and purge engage in cycles of eating large or small amounts of food, followed by purging behaviors like exercising excessively, taking laxatives, or vomiting(4). Anorexia can lead to severe health complications like drastic weight loss, thinning bones, heart diseases, hair loss, anemia, loss of menstrual periods, digestive issues, or neurological diseases(5).

Bulimia Nervosa, also commonly referred to as Bulimia, involves cycles of eating large amounts of food in a short period of time due to lack of control (4). These episodes are often followed by a period of immense guilt, leading to purging. The symptoms of Bulimia are similar to those of anorexia, yet the side effects include an inflamed sore throat, tooth enamel, tooth decay, acid reflux, gut irritation, or dehydration due to purging (4).

Binge Eating Disorder (BED) involves eating large amounts of food until uncomfortably full, followed by a period of guilt. Unlike bulimia, people with BED don’t restrict or purge. Other conditions include Pica, which involves eating things that aren’t considered food; Rumination disorder, which involves a person regurgitating food through swallowing and respitting; and conditions like avoidant/restrictive food intake disorder (ARFID), night eating syndrome, or other specified feeding or eating disorder (OSFED)(4). However, not everyone fits exactly into these categories, and many times symptoms can overlap.

It is also often believed that EDs are easy to identify, but many of the time it is invisible. EDs can affect people of any age, gender, race, or body type, and just because someone appears healthy does not mean they aren’t struggling internally. Yet, despite their severity, it is not impossible to recover. Medical care and social support are so important in creating a safe environment where people can feel comfortable talking about their experiences and seek help.

Ultimately, EDs are not a sign of weakness. Learning more about the complexity behind them can lead us all one step closer to becoming a more supportive community.

Works Cited

1. Cherry, Kendra. “Why Parenting Styles Matter When Raising Children.” Verywell Mind, 16 October 2025, https://www.verywellmind.com/parenting-styles-2795072. Accessed 11 April 2026.

2. “Eating Disorders: What They Are, Symptoms, Treatment & Types.” Cleveland Clinic, 23 September 2024, https://my.clevelandclinic.org/health/diseases/4152-eating-disorders. Accessed 11 April 2026.

3. Marengo, Katherine, and Alina Petre. “Eating Disorders: 6 Types and Their Symptoms.” Healthline, 18 May 2022, https://www.healthline.com/nutrition/common-eating-disorders#bulimia. Accessed 11 April 2026.

4. Muhlheim, Lauren. “What Are the Causes of Eating Disorders?” Verywell Mind, 9 December 2025, https://www.verywellmind.com/what-causes-eating-disorders-4121047. Accessed 11 April 2026.

5. Vasquez, Isabel. “Health Consequences of Anorexia | Long-Term and Short-Term.” Eating Disorder Hope, 24 January 2025, https://www.eatingdisorderhope.com/information/anorexia/long-short-term-consequences. Accessed 11 April 2026.