Definition of the term depression

Is depression considered a disease? It is not a sign of personal weakness or a condition that can be wished away. Depression is not the same as a passing blue mood.

Fortunately, it is also treatable. A depression is a time when there is very little economic activity, which causes a lot of unemployment and poverty.

Learn more about the causes, symptoms, types, and treatments for depression. WebMD provides definitions of terms related to depression. A drug used to treat depression.

Selective serotonin reuptake inhibitors (SSRIs) are a class of antidepressants that. It causes severe symptoms that affect how you feel, think, and handle daily activities, such as sleeping, eating, or working. To be diagnosed with depression, the symptoms must be present for at least two weeks. Also called major depressive disorder or clinical depression, it affects how you feel, think and behave and can lead to a variety of emotional and physical problems.

In neurophysiology, long-term depression (LTD) is an activity-dependent reduction in the efficacy of neuronal synapses lasting hours or longer following a long patterned stimulus.

LTD occurs in many areas of the CNS with varying mechanisms depending upon brain region and developmental progress. Psychotherapy: Psychotherapy is term used to describe a variety of different talking or behavioral therapies used to treat depression , anxiety and dissatisfaction in life situations. A type of depression that causes sometimes extreme mood swings between depression and mania (or hypomania.) This condition used to be called manic depression.

In pregnancy there are chief physiological as well as psychological episode. Pregnancy and depression influence each other. Low levels of consumer confidence during times of depression generally result in a severe drop in consumer demand and spending. It can develop after you experience a traumatic event or series of events. Situational depression is a type of adjustment disorder.

It can make it hard for you to adjust to your everyday life following a traumatic event. Clinical depression is the more-severe form of depression , also known as major depression or major depressive disorder. Panic disorder: An anxiety illness characterized by attacks of anxiety or terror, often, but not always, occurring unexpectedly and without reason.

Phototherapy: Also called light therapy, phototherapy is sometimes used to treat seasonal depression. Cultural definitions for depression depression A period of drastic decline in the national economy, characterized by decreasing business activity, falling prices, and unemployment. English dictionary definition of depression.

The condition of being depressed. What does depression mean?

Oxford Dictionaries as Feelings of severe despondency and dejection. A long and severe recession in an economy or market. Adjustment disorders may include depression symptoms, but are short- term and are directly related to an outside stressor. Long- term depression ( LTD ), in neurophysiology, is an activity-dependent reduction in the efficacy of neuronal synapses lasting hours or longer. A state of the economy resulting from an extended period of negative economic activity as measured by GDP.

It is often described as a more severe form of a recession that leads to extended unemployment, a spike in credit defaults, broad declines in income and production, currency devaluation and a deflationary economy.