Depression is a common and debilitating mood disorder. More than just sadness in response to life’s struggles and setbacks, depression changes how you think, feel, and function in daily activities. It can interfere with your ability to work, study, eat, sleep, and enjoy life. The feelings of helplessness, hopelessness, and worthlessness can be intense and unrelenting, with little, if any, relief.

While some people describe depression as “living in a black hole” or having a feeling of impending doom, others feel lifeless, empty, and apathetic. Men in particular can feel angry and restless. No matter how you experience depression, left untreated it can become a serious health condition. But it’s important to remember that feelings of helplessness and hopelessness are symptoms of depression—not the reality of your situation. There are plenty of powerful self-help steps you can take to lift your mood, overcome depression, and regain your joy of life