DESCRIPTION

There are a variety of causes, including genetic, biological, environmental, and psychological factors. Following are the few common symptoms seen during the phase of depression:_x000D_\n_x000D_\nFeeling sad or "empty"_x000D_\n_x000D_\nLoss of interest in favorite activities_x000D_\n_x000D_\nOvereating, or not wanting to eat at all_x000D_\n_x000D_\nNot being able to sleep, or sleeping too much_x000D_\n_x000D_\nFeeling very tired_x000D_\n_x000D_\nFeeling hopeless, irritable, anxious, or guilty_x000D_\n_x000D_\nAches or pains, headaches, cramps, or digestive problems..