Binge-Eating Disorder and Type 2 Diabetes: A Review
Samantha R Harris1, Maritza Carrillo1, Ken Fujioka1
1Scripps Clinic Medical Group, Division of Diabetes and Endocrinology, La Jolla, California.
Summary
Binge-eating disorder (BED) is common in type 2 diabetes (T2DM) patients, affecting up to 20%. Early diagnosis and treatment of BED can improve T2DM comorbidities and metabolic markers.
Area of Science:
- Endocrinology
- Psychiatry
- Metabolic Disorders
Background:
- Binge-eating disorder (BED) is a common comorbidity in patients with type 2 diabetes mellitus (T2DM).
- The prevalence of BED in T2DM populations is significantly higher than in the general population.
- BED may be underdiagnosed in T2DM patients despite available screening tools.
Purpose of the Study:
- To increase healthcare provider awareness regarding the diagnosis and treatment of BED in T2DM patients.
- To highlight the impact of BED on T2DM management and metabolic control.
Main Methods:
- A literature review was conducted focusing on binge eating and T2DM.
- Keywords included BED, T2DM, obesity, and treatment.
Main Results:
- Up to 20% of T2DM patients may have an underlying eating disorder, most commonly BED.
- Binge-eating behaviors can negatively impact glycemic control and other metabolic markers.
- Medications for diabetes may be associated with new-onset BED, and treatment may involve medication adjustment or psychotherapy.
Conclusions:
- BED is prevalent in patients with obesity and T2DM and is a recently recognized diagnosis.
- Diagnosing and treating BED can potentially improve T2DM comorbidities and key metabolic metrics.
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