This is a multipurpose instrument for screening, diagnosing, monitoring and measuring the severity of depression. Over the last two weeks, how often have you been bothered by any of the following problems?Little interest or pleasure in doing things?*Not at allSeveral daysMore than half the daysNearly every dayFeeling down, depressed, or hopeless?*Not at allSeveral daysMore than half the daysNearly every dayTrouble falling or staying asleep, or sleeping too much?*Not at allSeveral daysMore than half the daysNearly every dayFeeling tired or having little energy?*Not at allSeveral daysMore than half the daysNearly every dayPoor appetite or overeating?*Not at allSeveral daysMore than half the daysNearly every dayFeeling bad about yourself - or that you are a failure or have let yourself or your family down?*Not at allSeveral daysMore than half the daysNearly every dayTrouble concentrating on things, such as reading the newspaper or watching television?*Not at allSeveral daysMore than half the daysNearly every dayMoving or speaking so slowly that other people could have noticed? Or the opposite - being so fidgety or restless that you have been moving around a lot more than usual?*Not at allSeveral daysMore than half the daysNearly every dayThoughts that you would be better off dead, or of hurting yourself in some way?*Not at allSeveral daysMore than half the daysNearly every dayName* First Last Phone*Email DisclaimerThis article is for information only and should not be used for the diagnosis or treatment of medical conditions. Health Exchange has used all reasonable care in compiling the information but make no warranty as to its accuracy. Consult a doctor or other health care professional for diagnosis and treatment of medical conditions.