Oct 14, 2022 · Depression is a common, serious, and treatable condition. If you're experiencing depression, you're not alone. It honestly affects people of all ages and races and biological …

Major depressive disorder (MDD), also known as clinical depression, is a mental disorder [10] characterized by at least two weeks of pervasive low mood, low self-esteem, and loss of …

Jan 13, 2023 · There are several types of depressive disorders. Clinical depression, or major depressive disorder, is often just called “depression.” It’s the most severe type of depression. …

Learn about NIMH research on depression. Find resources on the signs and symptoms of depression, types, and potential treatments and therapies.

5 days ago · Diagnosing depression often starts with a screening tool, which is a short questionnaire that asks about depression symptoms and frequency. If you have one or more …

Oct 27, 2023 · Depression is classified as a mood disorder. It may be described as feelings of sadness, loss, or anger that interfere with a person’s everyday activities. It’s also fairly common.

Aug 29, 2025 · Depressive disorder (also known as depression) is a common mental disorder. It involves a depressed mood or loss of pleasure or interest in activities for long periods of time. …

In children and adolescents, the mood can be irritable or depressed, and must continue for at least one year. Persistent depressive disorder often begins in childhood, adolescence, or early …

Jun 30, 2025 · Depression is more than a feeling of being sad or irritable for a few days. It's a serious mood disorder. As one of the most common mental disorders in the United States, …

When more severe symptoms like lack of energy and hopelessness develop in multiple areas of a person’s life along with persistent sadness over at least two weeks, they may be experiencing …