the sign of depression

Nervous, busy, depressing environment, so that many people are weak; and some people's symptoms of neurasthenia, in fact, may be a type of mental illness - a precursor to depression. Emotional depression is the early manifestation of depression, only the beginning of the listless, fatigue, insomnia and other symptoms, often misdiagnosed as neurosis And most people can not see through the early symptoms of depression. So, when you are told that there is neurasthenia, you need to be wary of it is not a sign of depressio