There are medications and therapy available for treating Binge Eating Disorder.

It depends on personal needs to choose whatever treatment is appropriate for you.

In psychotherapy, there are therapies like Cognitive Behavioral therapy anf Interpersonal therapy.

Former focuses on identifying and changing negative thought patterns that contribute to particular behaviour.

There are many even medications available for the treatment.

"Vyvanse (lisdexamfetamine), a drug traditionally used to treat attention deficit hyperactivity disorder (ADHD), may also be prescribed to treat binge-eating disorder.

In 2015, the Food and Drug Administration (FDA) approved the use of lisdexamfetamine in the treatment of binge eating disorder in adults."