The Beck Depression Inventory is a 21- items test designed to assess the severity of depression in adolescent and adults. The test was introduced and first used at the University of Pennsylvania Medical School in 1971. Since its introduction, the BDI has become one of the most widely accepted instruments for measuring the intensity and severity of depression. It evaluates twenty-one symptoms and attitude including: Mood, Pessimism, Sense of Failure, Self-dissatisfaction, Guilt, Punishment, Self-dislike, Self-accusations, Suicidal Ideas, Crying, Irritability, Social Withdrawal, Indecisiveness, Body Image, Work Difficulty, Insomnia, Fatigability, Loss of Appetite, Weight Loss, Somatic Preoccupation, and Loss of Libido.
Ques: Sadness
Ques: Pessimism
Ques: Past Failure
Loss of Pleasure
Ques: Guilty Feelings
Ques: Punishment Feelings
Ques: Self-Dislike
Ques: Self-Criticalness
Ques: Suicidal Thoughts or Wishes
Ques: Crying
Ques: Agitation
Ques: Loss of Interest
Ques: Indecisiveness
Ques: Worthlessness
Ques: Loss of Energy
Ques: Changes in Sleeping Pattern
Ques: Irritability
Ques: Changes in Appetite
Ques: Concentration Difficulty.
Ques: Tiredness or Fatigue
Ques:Loss of Interest in Sex