Is It Depression?
Sadness is an emotion that can occur when a stressful, painful, or upsetting event happens. Depression is a mental illness that occurs for longer periods of time and significantly impacts functioning. Sadness is just one characteristic of depression. Feeling sad does not always equal being depressed.
A depressive episode can arise without trigger and unlike sadness doesn't easily fleet. That's because it affects your mood, self-concept, relation to others, and overall quality of life -- usually all at once. See below to learn more about how depression can present.
Disclaimer: The information provided on this page is solely to be used for educational purposes, not for diagnosing or for intervention. Please consult with a professional for further information specific to you.