Recognizing that something is wrong is often the first and most difficult step. Bulimia nervosa is characterized by cycles of binge eating followed by compensatory behaviors like vomiting, fasting, excessive exercise, or laxative use. But even when these patterns are present, it can be hard to acknowledge the problem.
You might tell yourself it’s just a bad habit or something you’ll stop next week. But if you feel out of control around food, often eat large quantities in a short time, and feel driven to “undo” it afterward, it could be more than occasional overeating — it may be bulimia.
Common emotional signs include:
- Intense fear of weight gain or being “fat”
- Feeling ashamed of eating behaviors
- Obsessive thoughts about food, weight, and body shape
- Mood swings, anxiety, or depression
Bulimia can feel like an internal war that no one else sees. But just because it’s invisible doesn’t mean it isn’t real — or serious.
Recognizing the symptoms
Bulimia affects people differently, but these symptoms are frequently reported:
Emotional and Behavioral Symptoms:
- Episodes of uncontrollable eating (binges)
- Purging through vomiting, laxatives, or diuretics
- Skipping meals or dieting excessively between binges
- Hiding food or eating in secret
- Feeling guilt, shame, or disgust after eating
Physical Signs:
- Sore throat or dental issues due to vomiting
- Swollen salivary glands
- Fatigue and dizziness
- Irregular periods or fertility issues
- Digestive problems
- Dehydration and electrolyte imbalances
Unlike some other eating disorders, individuals with bulimia often appear to have a “normal” or even above-average weight, which can delay diagnosis and intervention.
What do the diagnostic criteria mean?
The Diagnostic and Statistical Manual of Mental Disorders (DSM-5) outlines several criteria for bulimia nervosa:
- Recurrent binge eating episodes: Consuming large amounts of food in a short time with a sense of loss of control.
- Compensatory behaviors: Regular purging, fasting, or excessive exercise to prevent weight gain.
- Frequency: These behaviors occur at least once a week for three months.
- Self-image: Body shape and weight strongly influence self-esteem.
While helpful for diagnosis, these criteria don’t capture the full human experience. Some people exhibit all signs but binge slightly less frequently. Others may compensate in subtle, less obvious ways. If you’re suffering, even without a “perfect” match to the DSM criteria, you still deserve help with bulimia.
Getting diagnosed
If you suspect you might have bulimia, a formal diagnosis can be the gateway to support. Diagnosis typically starts with a medical or psychological evaluation. A doctor, therapist, or psychiatrist may:
- Ask about your eating habits and emotional health
- Perform a physical exam and lab tests
- Assess for co-occurring conditions like anxiety or depression
Finding a licensed bulimia therapist is key. They can provide an informed, compassionate assessment and help you develop a personalized recovery plan. Early diagnosis often leads to better outcomes, so don’t wait to ask for support.