WHAT ARE

EATING DISORDERS?

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Eating disorders (EDs) go far beyond weight. They affect how a person thinks, feels, and behaves around eating, and they can carry serious physical and emotional consequences. Eating disorders are more common than many people realise. They can affect anyone and they are not a choice.

Eating disorders can look very different from one person to the next and don’t always fit into neat categories. Some involve restricting, some involve cycles of bingeing and purging, and many aren’t obvious from the outside.

Common patterns across the different types of EDs include:

A lot of mental space taken up by food, weight, shape, or comparison
Body checking (mirror checking, photo checking) or avoiding mirrors and photos altogether
Rigid food rules, rituals, or “safe” vs “unsafe” foods
Strong guilt, shame, or anxiety after eating, or even anticipating eating
Avoiding meals, social events, or eating in front of other people
Physical effects when eating patterns are restrictive or unstable, such as fatigue, dizziness, feeling cold, or changes in hair/skin/nails

It’s important to understand that not all symptoms will apply to everyone, and that many people who struggle with eating disorders don’t fit neatly into a specific category. In fact, Other Specified Feeding or Eating Disorder (OSFED) accounts for nearly half of cases, at around 47%, with binge eating disorder at 22%, bulimia at 19%, anorexia at 8%, and Avoidant/Restrictive Food Intake Disorder (AFRID) at 5%.

Types of

EATING
DISORDERS

Other Specified Feeding or Eating Disorder (OSFED) is an umbrella category for eating disorder patterns that don’t fit neatly into the other categories, but still cause real distress and health risks. Disorders falling under OSFED include:

Orthorexia

A rigid focus on eating “healthy” or “pure” foods that starts to feel obsessive and stressful, and can make everyday life harder. It can affect relationships and routines, even if weight doesn’t change dramatically.

Atypical Anorexia

Anorexia patterns and fear of weight gain, but weight may still fall within a “healthy” range. The eating disorder behaviours and distress can still be severe.

Atypical Bulimia

Bulimia patterns (binge eating and behaviours to try to “undo” eating), but less frequent than the criteria for bulimia nervosa.

Purging Disorder

Purging behaviours (such as vomiting or laxatives) without binge eating.

Night Eating Disorder

Recurring night eating, often alongside sleep disruption, without the binge eating pattern seen in binge eating disorder.

Pica

Eating non-food items (for example dirt, chalk, or hair). It can be linked to nutritional deficiencies or other underlying issues and can cause serious physical harm.

SEVERE FOOD RESTRICTION • INTENSE FEAR OF WEIGHT GAIN • DISTORTED BODY IMAGE • PHYSICAL CHANGES

Anorexia involves a strong fear of gaining weight and a distorted view of body shape, which can lead to severe restriction. Some people also use excessive exercise or other behaviours to try to prevent weight gain. It can cause serious physical effects over time, including malnutrition and strain on the body.

BINGE EATING EPISODES • BEHAVIOURS TO COMPENSATE • DENTAL OR DIGESTIVE ISSUES • WEIGHT FLUCTUATIONS

Bulimia involves cycles of binge eating followed by behaviours to try to “undo” it, such as vomiting, laxatives, or excessive exercise. Over time, this can affect the digestive system and teeth, and it can feel emotionally exhausting. Many people describe a sense of loss of control during binges, followed by shame or guilt.

FREQUENT OVEREATING • SENSE OF LOSS OF CONTROL • EMOTIONAL EATING • PHYSICAL DISCOMFORT

Binge Eating Disorder (BED) involves repeated episodes of eating large amounts of food with a sense of being unable to stop. Unlike bulimia, it does not involve behaviours to try to “undo” eating afterwards. Episodes are often tied to stress or difficult emotions, and can leave people feeling physically uncomfortable, as well as guilty or ashamed.

Why it Matters for cosmetic procedures

If food, weight, shape, or control around eating is part of your life, it matters in the context of cosmetic procedures. It does not mean you can’t have treatment, but it is important to move with caution. If an eating disorder is active, it can change what you expect from the results, how you cope with uncertainty, and how you feel afterwards.

Cosmetic procedures can start to feel like control or relief

Appearance can become a way to manage bigger feelings. The decision can quietly shift from “I want a specific physical change” to “I need this so I can feel okay.” Cosmetic changes can then start to feel like control, certainty, or relief. That relief is often short-lived, and the pressure that was driving the decision can still be there afterwards.

The goalposts don’t settle

Eating disorder patterns can come with a lot of monitoring, rules, and self-judgement. Cosmetic changes can get pulled into that same loop. You might find yourself scanning for flaws, fixating on small details, or feeling dissatisfied even when other people would say the result looks good. This isn’t a character flaw. It’s what can happen when you’re stuck in constant evaluation mode.

Decisions happen during instability

If eating patterns, weight, or body confidence are changing a lot, it becomes harder to make a grounded decision about cosmetic work. The “ideal” you’re aiming for can shift depending on how you feel that week, what you’ve eaten, what you’ve seen online, or what else is going on in your life. That can create urgency. It can also make the result feel wrong later, not because the work was poorly done, but because the target kept moving.

If anything on this page feels relevant

Take things slowly. If you are considering a procedure, avoid making decisions from urgency, panic, or a need for relief.

If you have a therapist or GP, it is worth bringing this up directly. You can say: “I’m considering a cosmetic procedure and I want to check I’m making this decision safely.”

If you do not have support yet, start with the Therapist Directory and Self-help Resources pages in this hub.

If you are already working with a cosmetic practitioner, you can tell them you want to move gradually and you want plenty of time between steps to notice how you feel.

If you feel medically unwell, faint, weak, or your eating behaviours feel out of control, it is important to seek professional help promptly.

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