Depression is categorized in one of four ways, namely mild, moderate, severe depression and dysthymia. For a diagnosis of mild depression at least one core symptom (persistent sadness or low mood, or, a marked reduction or pleasure in activities previously found enjoyable) must be present and no more than five additional symptoms that have lasted for a few weeks.
Medication for mild depression is often ineffective and probably not even required. Even without specific interventions many...
