The most common sign of depression is a feeling of sadness that lasts for a long time. The effect of depression on men is not the same as on women. Most men remain unaware that they have depression and this stops them from getting a suitable treatment for the problem. Depressed men have fatigue, poor appetite and sleep problems. They start losing interest in things that gave them pleasure earlier. They withdraw from life’s activities. Men develop the feelings of irritation, agitation and aggression due to depression. We will discuss about some signs of depression in men. The top 12 signs of depression in men are as follows.