depression

A group of conditions associated with the elevation or lowering of a person's mood, such as depression or bipolar disorder.

What is the real meaning of depression?

Depression is a mood disorder that causes a persistent feeling of sadness and loss of interest. 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.

What is an example of depression?

Feeling sad or having a depressed mood. Loss of interest or pleasure in activities once enjoyed. Changes in appetite — weight loss or gain unrelated to dieting. Trouble sleeping or sleeping too much.

What happens if we have a depression?

The symptoms of depression range from mild to severe. At its mildest, you may simply feel persistently low in spirit, while severe depression can make you feel suicidal, that life is no longer worth living. Most people experience feelings of stress, anxiety or low mood during difficult times.

What is one of the causes of depression?

There's no single cause of depression. It can occur for a variety of reasons and it has many different triggers. For some people, an upsetting or stressful life event, such as bereavement, divorce, illness, redundancy and job or money worries, can be the cause. Different causes can often combine to trigger depression.

What is the biggest cause of depression?

Research suggests that depression doesn't spring from simply having too much or too little of certain brain chemicals. Rather, there are many possible causes of depression, including faulty mood regulation by the brain, genetic vulnerability, and stressful life events.

What are the 5 levels of depression?

Types of major depression include melancholia, psychotic and antenatal or postnatal. You may be diagnosed with mild, moderate or severe depression. Your mental health professional may diagnose you with depression if these symptoms: happen most days.

What are the 12 signs of depression?

12 Signs of Depression

Fatigue. ...Sleep Disturbance. ...Cognitive Dysfunction or Difficulty Concentrating. ...Feelings of Worthlessness or Hopelessness. ...Irritability or Restlessness. ...Loss of Interest in Hobbies or Activities. ...Appetite Changes. ...Persistent Aches or Pains.

How does depression affect the brain?

Depression causes the hippocampus to raise its cortisol levels, impeding the development of neurons in your brain. The shrinkage of brain circuits is closely connected to the reduction of the affected part's function. While other cerebral areas shrink due to high levels of cortisol, the amygdala enlarges.

What are the 6 types of depression?

Here, we break down the six most common forms of depression, and explain their more typical treatment options:

Major depressive disorder. ...Persistent depressive disorder. ...Psychotic depression. ...Seasonal affective disorder. ...Bipolar depression. ...Postnatal depression.

What are the 3 major signs of depression?

Five Warning Signs of Depression Everyone Should Know About

Unexplained Pain. Depression does not only affect a person's mental health. ...Inability to Concentrate. Almost everyone experiences some brain fog and forgetfulness. ...Too Much or Too Little Sleep. ...Changes in Appetite. ...Moodiness and Irritability.

Is depression a big problem?

Depression is a leading cause of disability worldwide and is a major contributor to the overall global burden of disease. More women are affected by depression than men. Depression can lead to suicide. There is effective treatment for mild, moderate, and severe depression.

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