depression How does a person get the disorder (causes) - it might be genetic, the result of an injury, or possibly the factors are unknown.

There's no single cause of depression. It can occur for a variety of reasons and it has many different triggers. For some people, an upsetting or stressful life event, such as bereavement, divorce, illness, redundancy and job or money worries, can be the cause. Different causes can often combine to trigger depression. For example, you may feel low after being ill and then experience a traumatic event, such as a bereavement, which brings on depression.

the answer is a! (2.9 x 10^-18 j) hope i could someone. : )

diaria maybe go see a doctor about that