Learn the symptoms of depression

Depression signs and symptoms vary from person to person. They can include:

• Feelings of sadness, tearfulness, emptiness or hopelessness
• Angry outbursts, irritability or frustration, even over small matters
• Loss of interest or pleasure in most or all normal activities, such as sex, hobbies or sports
• Insomnia or sleeping too much
• Tiredness and lack of energy, so even small tasks take extra effort
• Changes in appetite — reduced appetite and weight loss or increased cravings for food and weight gain
• Anxiety, agitation or restlessness
• Slowed thinking, speaking or body movements
• Feelings of worthlessness or guilt, fixating on past failures or blaming yourself for things that aren't your responsibility
• Trouble thinking, concentrating, making decisions and remembering things
• Frequent or recurrent mention of death, suicidal thoughts, suicide attempts or suicide
• Unexplained physical problems, such as back pain or headaches

For many people with depression, symptoms usually are severe enough to cause noticeable problems in day-to-day activities, such as work, school, social activities or relationships with others. Other people may feel generally miserable or unhappy without knowing why. Children and teens may show depression by being irritable or cranky rather than sad.