Definition of nirvana for English Language Learners. : 1  the state of perfect happiness and peace in Buddhism where there is release from all forms of suffering. : 2  a state or place of great happiness and peace.
The most common causes of bingeing are anxiety, stress, and depression âa lot of the time, itâs simply a way to numb unhappy feelings. But bingeing can also be a symptom of an undiagnosed mental disorder.
Binge eating disorder: An eating disorder characterized by periods of extreme overeating, but not followed by purging behaviors, as in bulimia. Binge eating disorder can occur alone or in association with abnormality of the brain's hypothalamus gland, Prader-Willi disorder, or other medical conditions.