Everyone feels depressed from time to time. But not everyone has depression. Depression, also referred to as major depressive disorder or clinical depression, is a condition that can cause severe ...

Depression is characterized by a persistent low mood that can affect quality of life. If symptoms usually only occur in the winter months, it may be seasonal affective disorder (SAD), or major ...

We all go through rough patches that leave us feeling sad, frustrated, and overwhelmed. In fact, the phrase “I’m really depressed today,” has become a widely accepted part of everyday vernacular. That ...

Depression affects millions of people worldwide, manifesting through various emotional, cognitive, and physical symptoms. While everyone experiences occasional sadness, clinical depression involves ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...