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.
Researchers are unsure of the causes and nature of binge eating and other eating disorders. Eating disorders likely involve abnormal activity in several different areas of the brain. Depression. As many as half of all people with binge eating disorder are depressed or have been depressed in the past.